[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is any methoxyflavanone having a methoxy substituent located at position 3'."}, {"from": "gpt", "value": "[C][O][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][O]"}]