[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Rhabdodendron macrophyllum, Croton megalocarpus, and other organisms with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][O][C@H1][C][C][C@][Branch2][Branch1][=Branch2][C@@H1][C][C][C@][Branch2][Ring2][P][C@@H1][C][C][Branch2][Ring2][#Branch1][C][C][C@][Ring1][=Branch1][Branch2][Ring1][#Branch2][C][C][=C][Ring1][#Branch2][C@][Ring1][=C][Branch1][#C][C][C][C@@H1][Ring2][Ring1][C][C][Ring2][Ring1][=Branch1][Branch1][C][C][C][C][C][=Branch1][C][=O][O][Branch1][C][C][C][C][C]"}]