Based on the SMILES CC(=O)C1CC2(c3ccccc3)C(=O)c3ccccc3N2O1, 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}.
2-acetyl-3a-phenyl-2,3-dihydro-[1,2]oxazolo[2,3-a]indol-4-one