[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=Branch2][Ring1][C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][C][=C][C][=C][C][=Branch1][C][=NH2+1][C][=C][Ring1][#Branch1][O][C][=C][Ring1][O][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][N]"}, {"from": "gpt", "value": "The molecule is the 5-isomer of rhodamine green. It has a role as a fluorochrome."}]