The SMILES Cc1cc(C)c2c(c1C)CN1CN2Cc2c(C)c(C)cc(C)c21 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}.