The SMILES C=CCn1c(-c2ccc(-c3csc(=NN=O)n3CC=C)cc2)csc1=NN=O represents a molecule that displays 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}.