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: It belongs to the chemokine receptor modulator class of molecules.
user
Cc1nn(C(C)c2ccc(Cl)cc2Cl)c2nc(N3CCC(N4CCCC4CCS(N)(=O)=O)C(C)C3)cnc12
assistant