The SMILES COC(=O)C(=O)OC1(C(C)=O)CC2(c3ccccc3)OC1(c1ccccc1)c1ccccc12 is from 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][O][C][=Branch1][C][=O][C][=Branch1][C][=O][O][C][Branch1][=Branch1][C][Branch1][C][C][=O][C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Ring1][=C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][Branch1]