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