[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a clear liquid with a mild sweet odor. Sinks in and mixes slowly with water. (USCG, 1999)"}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][N][F]"}]