Based on the SMILES representation CC(=O)N1C=Cc2c(c(C)c3c([nH]c4ccccc43)c2C)C1, 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}.