The SMILES CSc1nc(C)c(C(=O)CCN2CCN(c3ccccn3)CC2)s1 represents a molecule that shows 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}.