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? It belongs to both the ccr2 antagonist and ccr5 antagonist classes of molecules.
user
O=C(c1cnn(-c2cccc(C(F)(F)F)c2)c1)N1CC(c2cncnc2)C(N2CCCC2)C(C2CC2)C1
assistant