The molecule with the SMILES CC1=CC(=O)c2ccc3c4ccccc4n(C)c3c2C1=O exhibits no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2,11-dimethylbenzo[a]carbazole-1,4-dione