The SMILES CCCCCC#CC1OC12CCCCC2 represents a molecule that shows 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][C][C][C][C][#C][C][O][C][Ring1][Ring1][C][C][C][C][C][Ring1][=Branch1]