The SMILES O=c1cc(-c2ccccc2)nc(C=C(O)c2ccncc2)n1-c1ccccc1 represents 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}.