[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@@H1][Branch2][Ring1][=N][C@H1][Branch2][Ring1][#Branch1][O][C@H1][Ring1][Branch1][N][C][=N][C][=C][Ring1][Branch1][N][=C][N][C][Ring1][=Branch1][=N][C][=C][Ring1][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a member of purines."}]