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