The SMILES O=C1C2=C(CC3=C(C2)CS(=O)(=O)C3)C(=O)C2=C1CC1=C(C2)CS(=O)(=O)C1 is from 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}.
[O][=C][C][=C][Branch2][Ring1][Ring2][C][C][=C][Branch1][Ring2][C][Ring1][=Branch1][C][S][=Branch1][C][=O][=Branch1][C][=O][C][Ring1][Branch2][C][=Branch1][C][=O][C][=C][Ring1][S][C][C][=C][Branch1][Ring2][C][Ring1][=Branch1][C][S][=Branch1][C][=O][=Branch1][C][=O][C][Ring1][Branch2]