[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Fraxinus sieboldiana with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=C][Branch2][Ring1][S][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C@@H1][C][C@@H1][C@][Ring1][#Branch1][C][C][C][C@@][Ring1][=Branch1][Branch1][=Branch2][C][O][C@@H1][Ring1][Branch2][O][Ring1][N][C][O]"}]