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