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 and belongs to the cftr modulator class of molecules.
user
COc1cc(CC2(C(=O)NS(=O)(=O)c3cccc4ccccc34)CCc3c(Cl)cccc32)ccn1
assistant