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