The SMILES O=c1c2cccnc2[nH]c2ccc3[nH]ncc3c12 is from a molecule that exhibits 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}.
3,6-dihydroindazolo[5,4-b][1,8]naphthyridin-11-one