[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][Branch1][=C][C][Branch1][#Branch1][C][C][C@@H1][Ring1][=Branch1][O][Branch1][C][C][C][/C][=C][/C][=Branch1][=C][=C][/C][=C][/C][=Branch1][#Branch1][=C][/C][=Branch1][C][=O][O][/C][/C]"}, {"from": "gpt", "value": "The molecule is an all-trans-4-hydroxyretinoic acid in which the 4-hydroxy group has S-configuration. It has a role as a human xenobiotic metabolite. It is a conjugate acid of a (S)-all-trans-4-hydroxyretinoate."}]