[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=C][Branch1][N][C][=Branch1][Ring2][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of 2-nitrophenols that is phenol in which one of the hydrogens that is ortho to the hydroxy group has been replaced by a nitro group. It is a conjugate acid of a 2-nitrophenolate."}]