You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a pak inhibitor. Use the above information to create a molecule.
user
CS(=O)(=O)c1ccccc1Cn1c(=O)c(C#CC2=CCCC2)cc2cnc(Nc3ccc(N4CCNCC4)c(Cl)c3)nc21
assistant