[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][N][Branch1][#Branch2][C][=Branch1][C][=O][N][=C][Ring1][#Branch1][N][C@H1][C@@H1][Branch2][Branch1][=Branch1][C@@H1][Branch2][Ring2][P][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C@@H1][C@H1][Branch2][Ring1][#Branch2][O][C@H1][Branch1][Branch1][C@@H1][Ring1][Branch1][O][N][C][=N][C][=C][Ring1][Branch1][N][=C][Branch1][=Branch1][N][C][Ring1][=Branch1][=O][N][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is an organophosphate oxoanion that is the conjugate base of guanylyl-(3'->5')-cytidine, obtained by deprotonation of the phosphate group. It is a conjugate base of a guanylyl-(3'->5')-cytidine."}]