The molecule with the SMILES representation of CC1(C)CCCC2(C)C3=C(CCC12)C(=O)OC3 displays 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}.