[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][C][C][=C][Branch1][=Branch2][C][=C][Ring1][=Branch1][/C][=C][/C][=O][O][C][O][Ring1][O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of cinnamaldehydes."}]