The SMILES O=C(O)C1CCS(=O)(=O)N1 represents 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}.
1,1-dioxo-1,2-thiazolidine-3-carboxylic acid