You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a cystic fibrosis treatment and belongs to the cftr modulator class of molecules.
user
CC(C)CCOc1cccc(S(=O)(=O)NC(=O)c2ccc(C(C)(C)C)nc2N2CC(C)CC2(C)C)n1
assistant