[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Pseudoceratina durissima with data available."}, {"from": "gpt", "value": "[C][=C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][C@@H1][Branch1][=C][C@H1][Branch1][#Branch2][C@@][Ring1][#Branch1][Branch1][Ring2][C][C][#N][O][O][Br][Br]"}]