[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch1][C][=O][O][C][/C][=C][/C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an acetate ester that is a diester obtained by the formal condensation of the two hydroxy groups of trans-p-coumaryl alcohol with two molecules of acetic acid respectively. It is functionally related to a trans-p-coumaryl alcohol."}]