[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=N][C][=C][Branch2][Ring1][N][N][Ring1][Branch1][C@H1][C@H1][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][Ring2][O][Ring1][#Branch2][O-1][N][=C][Branch1][#Branch1][N][C][Ring2][Ring1][Ring1][=O][N]"}, {"from": "gpt", "value": "The molecule is a 2',3'-cyclic nucleotide(1-) which is obtained from 2',3'-cyclic GMP by removal of a proton from the cyclic phosphate group. It is a conjugate base of a 2',3'-cyclic GMP."}]