The molecule with the SMILES representation of C=C1C2CCC3C45C=NCC(C)(CCC4)C5CCC3(C2)C1O 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}.