[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Mesua racemosa, Mesua ferrea, and Calophyllum brasiliense with data available."}, {"from": "gpt", "value": "[C][C][C@@H1][Branch1][C][C][C][=Branch1][C][=O][C][=C][Branch2][Ring2][=Branch1][C][=Branch2][Ring1][O][=C][Branch2][Ring1][=Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][C][=C][Ring1][#Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][=C][Branch1][C][C][C][O]"}]