The SMILES CC1=NN(c2ccccc2)C(=O)C1=C1SSC(=C2C(=O)N(c3ccccc3)N=C2C)S1 is from 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}.