The SMILES CS(=O)(=O)c1nc2ccc(N3C(=O)c4ccccc4C3=O)cc2s1 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}.