The SMILES O=c1c2cc3c(=O)n(-c4ccccc4Cl)c(=O)c3cc2c(=O)n1-c1ccccc1Cl represents a molecule that exhibits 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}.