The SMILES C1CSC2=C(S1)SC1=C(S2)SC(=C2SC3=C(SC4=C(SCCS4)S3)S2)S1 represents a molecule that exhibits 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}.
[C][C][S][C][=C][Branch1][Ring2][S][Ring1][=Branch1][S][C][=C][Branch1][Ring2][S][Ring1][#Branch1][S][C][=Branch2][Ring1][Branch2][=C][S][C][=C][Branch1][#C][S][C][=C][Branch1][#Branch1][S][C][C][S][Ring1][=Branch1][S][Ring1][#Branch2][S][Ring1][=N][S][Ring2][Ring1][Ring1]