[{"from": "human", "value": "Please give me some details about this molecule. [C][C][O][C][Branch1][Ring1][C][=C][O][C][C]"}, {"from": "gpt", "value": "The molecule appears as a colorless liquid with an agreeable odor. Very volatile. Less dense than water. Vapors heavier than air. Used as a solvent and to make cosmetics."}]