Based on the SMILES O=C1CNNC(Cn2nc(-c3ccccc3)c3ccccc3c2=O)=N1, the molecule exhibits no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.