[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a 3-(4-hydroxycyclohex-2-en-1-ylidene)pyruvate obtained by deprotonation of the carboxy group of 3-[(1Z,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvic acid; major species at pH 7.3. It is a conjugate base of a 3-[(1Z,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvic acid."}, {"from": "gpt", "value": "[C][C][/C][=Branch1][O][=C][/C][=Branch1][C][=O][C][=Branch1][C][=O][O-1][/C][=C][C@@H1][Ring1][N][O]"}]