[{"from": "human", "value": "Generate a molecule based on this description. The molecule appears as light gray or lavender powder. "}, {"from": "gpt", "value": "[C][=C][C][=Branch1][#Branch2][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][N][Cl][N].[O][S][=Branch1][C][=O][=Branch1][C][=O][O]"}]