[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch1][=C][N][Ring1][=Branch1][C][=C][Branch2][Ring1][Branch2][N][C][=Branch1][Ring2][=C][Ring1][Branch1][C][=C][N][C][=C][Ring1][Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a pyrrolecarboxylic acid that is pyrrole-2-carboxylic acid which is substituted at position 3 by a 1H-indol-3-yl group at at position 5 by a 5-hydroxy-1H-indol-3-yl group. It is a monocarboxylic acid, a member of hydroxyindoles and a pyrrolecarboxylic acid. It is a conjugate acid of a protoviolaceinate."}]