[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule appears as crystalline solid or very light yellow powder. "}, {"from": "gpt", "value": "[C][=Branch1][P][=C][Branch1][=N][N][=C][Branch1][Branch2][C][=Branch1][Ring2][=N][Ring1][=Branch1][Cl][N][N][C][=Branch1][C][=O][N][=C][Branch1][C][N][N].[Cl]"}]