[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a quaternary ammonium salt."}, {"from": "gpt", "value": "[C][C][C][N+1][Branch1][C][C][Branch1][C][C][C][C][N+1][Branch1][C][C][Branch1][C][C][C][C][O][C].[Cl-1].[Cl-1]"}]