The SMILES O=C1c2ccccc2C(=O)N1CCn1ccc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)nc1=O is from 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}.