The molecule with the SMILES representation of Cl.NC(=O)C(=CNc1nc(-c2cccc([N+](=O)[O-])c2)cs1)C(N)=O shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.