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: It belongs to the hiv treatment class of molecules. Please write the SMILES representation of it.
user
NC(=O)CC1C(Cl)=CC=CC1(Cl)Nc1ccccc1[N+](=O)[O-]
assistant