[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 2' ,4, 4', and 6' respectively. It has a role as a metabolite, an anti-allergic agent and an anti-inflammatory agent. It is a polyphenol and a member of chalcones. It is functionally related to a trans-chalcone."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring1][O][=C][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][C][=C][Branch1][O][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][O][O][O]"}]