[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a member of styrenes."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring1][C][=C][C][=C][Ring1][=Branch1][/C][=C][/C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O]"}]