[{"from": "human", "value": "Provide a description of this molecule. [C][C@H1][Branch2][#Branch1][=Branch2][C@@H1][C@@H1][Branch1][Branch2][C][=Branch1][C][=O][N][Ring1][#Branch1][NH1+1][=C][Branch1][Ring2][N][Ring1][Branch2][N][C@H1][C@@H1][Branch2][Ring1][#Branch1][C@@H1][Branch2][Ring1][C][C@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][C][=Branch1][C][=O][N][O][N][C][=Branch1][C][=O][C][C@H1][Branch2][Ring1][S][C][C][C][N][C][=Branch1][C][=O][C][C@H1][Branch2][Ring1][C][C][C][C][N][C][=Branch1][C][=O][C][C@H1][Branch1][Branch1][C][C][C][NH3+1][NH3+1][NH3+1][NH3+1][O]"}, {"from": "gpt", "value": "The molecule is a primary aliphatic ammonium ion which is obtained from streptothricin D by protonation of the guanidino and amino groups. It is a guanidinium ion and a primary aliphatic ammonium ion. It is a conjugate acid of a streptothricin D."}]