[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch2][Ring1][P][C][=Branch1][C][=O][O][C][C][=C][C][Branch1][Branch1][C][=C][Ring1][=Branch1][Branch1][O][C][C][=Branch1][C][=O][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a carboxylic acid having D-lactic acid as the carboxylic acid component and a 3-hydroxycyclohexa-1,4-diene as the alcohol component. It is an oxo dicarboxylic acid and a lactate ester. It is functionally related to a (R)-lactic acid."}]