[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is an off-pink powder. "}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring1][Branch1][=C][Branch1][=N][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][O][C][=Branch1][C][=O][O][N]"}]