[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. Leaflets or prisms or light purple powder. "}, {"from": "gpt", "value": "[C][=C][C][=Branch1][P][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][S][=Branch1][C][=O][=Branch1][C][=O][O]"}]