[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][N][Branch1][Branch1][C][=N][Ring1][Branch1][C][C][C][N][C][=C][C][=Branch1][=Branch1][=N][C][=NH1+1][Ring1][=Branch1][N][=C][N][Ring1][Branch2]"}, {"from": "gpt", "value": "The molecule is a thiopurine."}]