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