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 based on this description: It belongs to both the anti viral and ccr5 antagonist classes of molecules and impacts hiv treatment.
user
Cc1ncnc(C)c1C(=O)N1CC2CN(c3cccc(CCCC(N)=O)c3)CC2C1
assistant