[{"from": "human", "value": "Describe this molecule. [C][=Branch1][C][=O][C][Branch1][=N][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][Ring1][=Branch2][Branch1][C][O][O]"}, {"from": "gpt", "value": "Triclinic piacoidal crystals. White granular solid. "}]