[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule has been used in trials studying the treatment of Cystic Fibrosis, Colitis, Ulcerative, and Chronic Obstructive Pulmonary Disease (COPD)."}, {"from": "gpt", "value": "[C][C][N][Branch1][=Branch1][C][C][N][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][Branch2][Ring1][=C][C][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][N][C][=Branch1][C][=O][N][C][=C][Branch1][#Branch2][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][F][Cl][Cl]"}]