[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a member of flavonoids and an ether."}, {"from": "gpt", "value": "[C][O][C][=C][Branch2][Ring1][P][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][O][C][Branch1][=Branch1][C][C][Ring1][=Branch2][=O][C][=C][Branch1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O][O]"}]