[{"from": "human", "value": "What can you tell me about this molecule? [H+1].[C][O][C][=Branch1][C][=O][C@H1][Branch1][#C][C][C][C][N][=C][Branch1][C][N][N][N+1][=Branch1][C][=O][O-1][N]"}, {"from": "gpt", "value": "The molecule is an organic cation that is the conjugate acid of N(gamma)-nitro-L-arginine methyl ester It is a conjugate acid of a N(gamma)-nitro-L-arginine methyl ester."}]