The molecule with the SMILES CC(=O)c1ccc(N=Nc2ccc3nonc3c2N)cc1 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}.
1-[4-[(4-amino-2,1,3-benzoxadiazol-5-yl)diazenyl]phenyl]ethanone