The SMILES O=C(Sc1c(-c2ccccc2)c(=O)n(-c2ccccc2)c(=S)n1-c1ccccc1)c1ccco1 represents a molecule that shows 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}.