The molecule with the SMILES COC1(O)c2cccc(Cl)c2C(=O)N1C1(C(N)=O)CCCCC1 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.