[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a white crystalline solid. "}, {"from": "gpt", "value": "[C][=C][C][N][C][=Branch1][C][=O][N][Branch1][#C][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][Branch2][=O][C][C][=C][C][C][=C]"}]