The SMILES O=C1N(Cl)C2(c3ccccc3)N(Cl)C(=O)N(Cl)C2(c2ccccc2)N1Cl 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}.