[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a monocarboxylic acid anion that is the conjugate base of phenylacetic acid. It has a role as a human metabolite, an Escherichia coli metabolite, a plant metabolite and a Saccharomyces cerevisiae metabolite. It is functionally related to an acetate. It is a conjugate base of a phenylacetic acid."}]