Based on the SMILES representation CC(C)(C)n1c(=O)n2c(-c3ccccc3)c(-c3ccccc3)n2c1=O, the molecule displays no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.