The SMILES CN1C(=O)C(C(C)(C)C2SC(=S)N(C)C2=O)SC1=S is from 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}.
[C][N][C][=Branch1][C][=O][C][Branch2][Ring1][=Branch1][C][Branch1][C][C][Branch1][C][C][C][S][C][=Branch1][C][=S][N][Branch1][C][C][C][Ring1][#Branch1][=O][S][C][Ring1][P][=S]