[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][N+1][=Branch1][#C][=C][C][=C][C][=C][Branch1][#Branch1][C][Ring1][=Branch1][=N][Ring1][=N][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is major microspecies at pH 7.3"}]