[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@@H1][C@H1][Branch2][Ring2][C][C@H1][Branch2][Ring1][=N][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][Branch1][=N][C][=Branch1][C][=O][N][C][=Branch1][Ring2][=N][Ring1][#Branch1][N][N][=C][Ring1][O][Br][O][O][P][=Branch1][C][=O][Branch1][Branch1][O][Ring2][Ring1][#Branch1][O-1]"}, {"from": "gpt", "value": "The molecule is an organophosphate oxoanion that is the conjugate base of 8-bromo-3',5'-cyclic GMP, arising from deprotonation of the phosphate OH group."}]