The SMILES O=C1OC(OCC#CCOC2OC(=O)C(Cl)=C2Cl)C(Cl)=C1Cl represents a molecule that displays 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}.