[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@][Branch1][P][C][C][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][Branch1][C][C][Branch1][C][C][O][C][=C]"}, {"from": "gpt", "value": "The molecule is a member of oxolanes."}]