You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a protease inhibitor and is hiv treatment. Please write the SMILES representation of it.
user
CC(C)CC(NC(=O)CP(=O)(O)C(Cc1ccccc1)NC(=O)c1cccc(C(F)(F)F)c1)C(=O)NC(CC=Cc1ccccc1)C(N)=O
assistant