The molecule with the SMILES CC1=NN(C(=O)Cc2ccccc2)C(=O)C1=CC=Cc1ccccc1 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}.