[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a member of phenols. It is functionally related to a glyoxylic acid. It is a conjugate acid of a 4-hydroxyphenylglyoxylate."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][#C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][=Branch1][C][=O][O][O]"}]