[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][Branch1][=Branch1][O][C][Ring1][#Branch1][=O][C][Branch1][Branch2][C][Branch1][Ring2][C][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a member of isocoumarins."}]