You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? The molecule is a cystic fibrosis treatment member of the cftr modulator class.
user
CC(C)c1nn(C2CCCC(OCc3ccccc3)C2)c2nc(C(=O)O)cc(-c3ccc(N4CCOCC4)cc3)c12
assistant