[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule has been used in trials studying the treatment of Cystic Fibrosis."}, {"from": "gpt", "value": "[C][C][C][N][C][=C][Branch1][#C][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][#Branch1][=O][C][C][C][N][C][=Branch1][Ring2][=N][Ring1][=N][C][C][C][C][C][Ring1][Branch1]"}]