[{"from": "human", "value": "Provide a description of this molecule. [C][=C][Branch2][Ring1][C][C][=C][Branch1][Ring2][N][Ring1][Branch1][N][=C][Branch1][=Branch1][N][C][Ring1][#Branch1][=O][N][C][N][C][=O]"}, {"from": "gpt", "value": "The molecule is 7-formylaminomethyl-7-deazaguanine"}]