[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][N][C][=C][C][=C][Branch1][P][C][=C][Ring1][=Branch1][C][=Branch1][=Branch2][=C][C][Ring1][#Branch2][Branch1][C][C][C][C][C][=Branch2][Ring1][=N][=C][C][=C][C][=C][C][Branch1][P][N+1][=Branch1][N][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][O][Ring2][Ring1][=Branch1][C][C][Branch1][C][C][C][C][=C][Branch1][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is the para-isomer of ATTO 590 cation. It has a role as a fluorochrome. It is a xanthene dye, a dicarboxylic acid, an organic heteropentacyclic compound and an organic cation."}]