The molecule with the SMILES representation of CC1OC(C(C)(C)C)OC(=O)C1C(OC(=O)c1ccccc1)c1cccc2ccccc12 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}.