Based on the SMILES CC1CC(C)(C)NC(=CC(=O)N2Cc3cc4ccccc4nc3C2)O1, the molecule shows 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}.