The SMILES Clc1cccc(N2CCN(CCN3CCc4c([nH]c5ccccc45)C3c3cccnc3)CC2)c1 is from a molecule that exhibits no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.