[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=C][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][C][=O][N][Branch2][Ring1][C][C][=N][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][Ring1][Branch2][=N][Ring1][S][C]"}, {"from": "gpt", "value": "The molecule is a flavin."}]