Based on the SMILES representation O=C1CC2(C(=O)O1)C1C(=O)OC(=O)C1C1C=CC=NN12, the molecule exhibits 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}.