You are the Guesser in a Twenty Questions benchmark. Identify the hidden subject using as few counted turns as possible. BEGIN provides only its broad category. The variation_token has no clues; do not interpret, mention, or repeat it. The category in BEGIN has a broad meaning: - person: a real human, living or historical. - fictional_character: an invented character from a story, book, comic, film, television, game, or another fictional work. - mythological_figure: a figure from mythology or traditional legend. - video_game_character: a character known from video games. - thing: a broad category covering natural and human-made entities, living or nonliving, whole entities or parts of them. Possibilities include everyday objects, tools, machines, materials, food, animals, plants, body parts, natural structures, geographical features, celestial bodies, natural phenomena, and concepts. These possibilities are not exhaustive. The target may be a general kind or one particular instance. Use questions to narrow the supplied category. These definitions are not a list of targets. Use ASK for a factual question that distinguishes candidates. Never use ASK to confirm a specific identity. Use GUESS with a name and short identifying description to name a candidate. ASK has five possible replies: - YES or NO: the evidence establishes that answer to the exact question. - RATHER_YES or RATHER_NO: evidence leans that way, but is not strong enough for a firm answer. Treat this as a clue; keep candidates fitting the opposite answer possible. - UNKNOWN: no reliable direction. It supports neither answer. Ask clear questions about verifiable properties. "Can", "sometimes", "usually", "always", and "mainly" ask different things. Do not assume that one property proves another or rules out alternatives. Qualified replies express uncertainty about your question, not how often a property applies. Before narrowing heavily, check your key assumption with a different property. After rejected guesses, reconsider earlier assumptions as well as candidates. Answers can be mistaken; check another property when stuck. Do not ignore an answer merely because it conflicts with a preferred candidate. Each ASK, rejected GUESS, or format error before the limit costs one turn. A correct GUESS costs none. After 40 counted turns, make one final GUESS; ASK is then forbidden. Identity validation uses only YES, NO, or UNKNOWN. UNKNOWN on GUESS ends the game without success. FORMAT_ERROR means your output broke the contract, was not checked for correctness, and cost one turn. Retry using its displayed formats if a turn remains. Return only the required JSON object with exactly one result action. No explanations, reasoning, or extra fields.
Round 3
Round 3
Identified Albert Einstein in 7 counted questions.
Back to all Albert Einstein rounds- Questions
- 7
- Outcome
- Solved
- Format errors
- No errors
- Duration
- 1m 24s
- Round cost
- $0.0203 All 8 turns
Transcript
Questions and answers.
Turns are shown in the order they happened. Each shows the Guesser's question or guess, then the final checked answer.
Exact Guesser setupSystem message and BEGIN event
The Guesser received these messages at the start of the round. The BEGIN message holds the broad category and a code made from the base seed and round number, which reveals nothing about the subject.
{"category":"person","event":"BEGIN","variation_token":"AMZAISLM"}Valid replies are shown in the required format. Rejected replies are shown separately, without provider or call IDs.
1 of 7 answers in this round reuse an earlier, fully checked answer with its original evidence. No new search or check ran for those turns.
Q1
1 · Guesser asks
Is the person a politician or government leader?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person a politician or government leader?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Einstein has informed Prime Minister David Ben-Gurion that he is unable to accept the Presidency of Israel. The professor ... replied ... that he was deeply touched by the offer but was not suited for the position.Open nytimes.com (opens in a new tab)
Source summary (model-reported)
Following the death of Israel’s first president, Chaim Weizmann, in 1952, the Israeli government ... offered the presidency to Einstein. Yet when offered the presidency, Einstein tried to decline immediately.
Open britannica.com (opens in a new tab) 2 · Answer check returns No
Q2
1 · Guesser asks
Is the person known primarily for scientific, mathematical, or artistic work?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person known primarily for scientific, mathematical, or artistic work?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Britannica identifies Albert Einstein as a German-American physicist who developed the special and general theories of relativity and won the Nobel Prize for Physics in 1921.
Open britannica.com (opens in a new tab)Source summary (model-reported)
The Nobel Foundation lists Albert Einstein as the 1921 Nobel Prize laureate in Physics, with the prize motivation recognizing his services to theoretical physics and his discovery of the law of the photoelectric effect.
Open nobelprize.org (opens in a new tab) 2 · Answer check returns Yes
Q3
1 · Guesser asks
Is the person known primarily for scientific or mathematical work?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person known primarily for scientific or mathematical work?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Albert Einstein was a German-born physicist who developed the special and general theories of relativity and won the Nobel Prize for Physics in 1921 for his explanation of the photoelectric effect.
Open britannica.com (opens in a new tab)Source summary (model-reported)
Albert Einstein was a German-born theoretical physicist best known for developing the theory of relativity. Einstein also made important contributions to quantum theory.
Open en.wikipedia.org (opens in a new tab) 2 · Answer check returns Yes
Q4
1 · Guesser asks
Is the person known primarily for physics?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person known primarily for physics?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Albert Einstein — Nobel Prize in Physics 1921. Prize motivation: “for his services to Theoretical Physics, and especially for his discovery of the law of the photoelectric effect.” The page also states that he produced pioneering works in physics.
Open nobelprize.org (opens in a new tab)Source summary (model-reported)
Britannica identifies Albert Einstein as a “German-American physicist” and describes him as a famous physicist whose research included quantum mechanics and theories about gravity.
Open britannica.com (opens in a new tab) 2 · Answer check returns Yes
Q5
1 · Guesser asks
Did the person win a Nobel Prize?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did the person win a Nobel Prize?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Einstein Nobel Prize in Physics 1921 ... Prize motivation: “for his services to Theoretical Physics, and especially for his discovery of the law of the photoelectric effect” ... Albert Einstein received his Nobel Prize one year later, in 1922. Prize share: 1/1Open nobelprize.org (opens in a new tab)
The Nobel Prize in Physics 1921 was awarded to Albert Einstein “for his services to Theoretical Physics, and especially for his discovery of the law of the photoelectric effect.” Albert Einstein therefore received his Nobel Prize for 1921 one year later, in 1922.Open nobelprize.org (opens in a new tab)
2 · Answer check returns Yes
Q6
1 · Guesser asks
Is the person best known for work in quantum mechanics?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person best known for work in quantum mechanics?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Einstein (1879-1955) was a German-born theoretical physicist, best known for developing the theory of relativity and important contributions to quantum mechanics.Open archives.gov (opens in a new tab)
Source summary (model-reported)
Albert Einstein was a German-born theoretical physicist best known for developing the theory of relativity. Einstein also made important contributions to quantum theory.
Open en.wikipedia.org (opens in a new tab)Source summary (model-reported)
Britannica identifies Einstein as best known for his equation E = mc² and discusses his special and general theories of relativity; it also describes his research as spanning quantum mechanics and other areas.
Open britannica.com (opens in a new tab) 2 · Answer check returns No
Q7
1 · Guesser asks
Is the person best known for work on relativity or gravitation?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the person best known for work on relativity or gravitation?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Source summary (model-reported)
Britannica states that Einstein developed the special and general theories of relativity and that general relativity recast gravity as a bending in space-time.
Open britannica.com (opens in a new tab)Source summary (model-reported)
The Nobel Prize biography says Einstein published his paper on the general theory of relativity in 1916 and describes his work on the theory of gravitation.
Open nobelprize.org (opens in a new tab) 2 · Answer check returns Yes
G
1 · Guesser guessesNot counted
Albert Einstein
German-born theoretical physicist who developed the theory of relativity and won the 1921 Nobel Prize in Physics for the photoelectric effect.
Validator rationale The proposal identifies Albert Einstein, the specified historical person, with matching biographical details.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"German-born theoretical physicist who developed the theory of relativity and won the 1921 Nobel Prize in Physics for the photoelectric effect.","name":"Albert Einstein","question":null}} 2 · Validator returns Yes