[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a dihydroxybenzoic acid that is benzoic acid substituted by hydroxy groups at positions 2 and 3. It occurs naturally in Phyllanthus acidus and in the aquatic fern Salvinia molesta. It has a role as a human xenobiotic metabolite and a plant metabolite. It is functionally related to a benzoic acid. It is a conjugate acid of a 2,3-dihydroxybenzoate."}]