[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Vitex negundo with data available."}, {"from": "gpt", "value": "[C][O][C][=C][Branch2][Ring2][Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C@@H1][C@H1][Branch2][Ring1][=Branch2][C][=Branch2][Ring1][Ring1][=C][C][=C][C][=Branch1][O][=C][Branch1][#Branch1][C][=C][Ring1][#Branch2][Ring1][=Branch1][O][O][C][C][=O][C][O][O]"}]