You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a cystic fibrosis treatment member of the cftr modulator class.
user
Cc1nn(C)cc1SNC(=O)c1ccc(-n2ccc(OCC(C)C(F)(F)F)n2)nc1N1CC(O)CC1(C)S
assistant