[{"from": "human", "value": "Describe this molecule. [C][C][=C][N][Branch1][#Branch2][C][=Branch1][C][=O][N][=C][Ring1][#Branch1][N][C@H1][C][C@@H1][Branch2][Ring1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][O]"}, {"from": "gpt", "value": "The molecule is conjugate base of 5-methyldeoxycytidine 5'-(trihydrogen diphosphate). It is a conjugate base of a 5-methyldeoxycytidine 5'-(trihydrogen diphosphate)."}]