[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][Branch1][=C][C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][Ring1][Branch2][C]"}, {"from": "gpt", "value": "The molecule is a white crystalline solid. Sublimes at 212 \u00b0F and 200 mm pressure. "}]