Based on the SMILES CCc1c(O)sc2c(c1=O)=C(NCC(C)C)CC(C)(C)N=2, the molecule displays no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.