The molecule with the SMILES CN(C)CCCN1C(=O)C2CCC(C)(C1=O)C2(C)C 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}.