The molecule with the SMILES CNC(=O)N(C)C(=O)c1ccccc1C(=O)N(C)C(=O)NC displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.