[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Uvaria chamae, Uvaria lucida, and Piper sarmentosum with data available."}, {"from": "gpt", "value": "[C][C@H1][Branch2][Ring2][Ring1][O][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][C][=Branch2][Ring1][Branch1][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][Branch2][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]