You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a hiv protease inhibitor.
user
CC(C)CCC1(c2cccc(F)c2)N=C(N)N(Cc2cccc(C(=O)N(C)Cc3ccc(Cl)cc3)c2)C1=O
assistant