The molecule with the SMILES representation of CC(=O)OC1CC2OC3C=C(C)CCC3(C)C1(C)C21CO1 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.