[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Boscia senegalensis, Litsea coreana, and Euonymus alatus with data available."}, {"from": "gpt", "value": "[C][O][C][=C][C][=Branch1][O][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][O][C][C@@H1][C@H1][C][O][C@@H1][Branch1][Branch2][C@H1][Ring1][Branch1][C][O][Ring1][Branch2][C][=C][C][=Branch1][=C][=C][Branch1][=Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][C][O][C]"}]