Based on the SMILES CC(C)C12C=CC(C)(CC1)n1c(=O)c3cc4ccccc4cc3c(=O)n12, 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}.