The molecule with the SMILES representation of N=C(NC(=N)Nc1ccc(S(=O)(=O)Nc2cnc3ccccc3n2)cc1)Nc1ccc(Br)cc1 exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.