[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][C][=C][Branch2][Ring1][=Branch1][C][=Branch1][Branch2][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2][/C][=C][/C][=Branch1][C][=O][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is an olefinic compound. It is functionally related to a cinnamic acid."}]