The SMILES CCc1nn(Cc2ccccc2)c2nc(C)c(CCc3ccccc3)c(Cl)c12 is from a molecule that shows 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}.