[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][C][C][C][C][N][Branch1][=Branch2][C][C][C][C][C][C][C][C][C][=C][C][=C][C][=C][Branch1][=Branch2][C][=C][C][=C][Ring1][=Branch1][Ring1][#Branch2][/C][=C][/C][=C][C][=N+1][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][C][S][=Branch1][C][=O][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is an iminium betaine. It has a role as a fluorochrome."}]