[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][C][C][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][O]"}, {"from": "gpt", "value": "The molecule is a colorless to yellow liquid with a pleasant odor. Mixes slowly with water. Freezing point is 59 \u00b0F. (USCG, 1999)"}]