[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Vitex rotundifolia with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C][=Branch1][C][=O][C][=C][C][=C][Branch1][#Branch2][C][=Branch1][=Branch1][=C][Ring1][O][Ring1][=Branch1][C][C][=Branch1][Branch1][=C][O][Ring1][Branch2][C][=O]"}]