[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Nostoc and Nostoc commune with data available."}, {"from": "gpt", "value": "[C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][Branch1][Ring2][N][Ring1][=Branch1][/C][=Branch1][=N][=C][\\C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][/C][=Branch1][C][=O][C][Ring1][#C][=O]"}]