Based on the SMILES CCn1c(=O)c2c(=O)[nH][nH]c2c2ccccc21, the molecule displays no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
5-ethyl-1,2-dihydropyrazolo[4,3-c]quinoline-3,4-dione