[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch1][=Branch2][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a hydroxy monocarboxylic acid anion that is the conjugate base of 3-hydroxyphenylacetic acid; major species at pH 7.3. It has a role as a human xenobiotic metabolite. It is a conjugate base of a 3-hydroxyphenylacetic acid."}]