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