The molecule with the SMILES Br.CN=C(Nc1cccc(C(F)(F)F)c1)SCc1ccc(N=C=S)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}.