Based on the SMILES CC(C)(CCC#N)c1nc2sc(C(C)(C)CCC#N)nc2s1, the molecule exhibits no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.