[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule appears as colorless or white crystals. Sublimes. Flash point 149 \u00b0F. Burns readily with a bright, smoky flame. Penetrating aromatic odor. Pungent, aromatic taste followed by a sensation of cold. "}, {"from": "gpt", "value": "[C][C@@][C][C][C@@H1][Branch1][Branch2][C][Ring1][Branch1][Branch1][C][C][C][C][C][Ring1][=Branch2][=O]"}]