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