[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is an alkylammonium sulfate."}, {"from": "gpt", "value": "[C][C@H1][Branch1][N][C][Ring1][Ring1][C][=C][C][=C][C][=C][Ring1][=Branch1][N].[C][C@H1][Branch1][N][C][Ring1][Ring1][C][=C][C][=C][C][=C][Ring1][=Branch1][N].[O][S][=Branch1][C][=O][=Branch1][C][=O][O]"}]