The SMILES C#CCn1c(=O)c2ccccc2n(CC#C)c1=O 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}.
1,3-bis(prop-2-ynyl)quinazoline-2,4-dione