The SMILES Cc1cc2c(C)nn(Cc3ccccc3)c2c(C(N)=O)c1C 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}.