The SMILES CC1=CC2(C)C=C(C)C3(OC(c4ccccc4)=C(C#N)C3=N2)C1=O represents a molecule that displays no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.