Jacques Charles
Table:
Jacques Charles

Jacques Alexandre César Charles, 1820

Born	November 12, 1746 (1746-11-12)

Beaugency, Orléanais

Died	April 7, 1823 (1823-04-08) (aged 76)

Paris

Nationality	France
Known for	Charles's law
Scientific career
Fields	physics
mathematics
hot air ballooning
Institutions	Academíe des sciences

Based on the table, assess whether the statement is entailed, neutral, or refuted. Output only the JSON object {"answer": "YOUR ANSWER"}.

Sentence: Charles did all of his teaching and research in France at the Academie des sciences.

answer: neutral