The molecule with the SMILES representation of O=C(O)Cc1cccc2c1OC(c1ccccc1)C(Cl)(C(=O)c1ccccc1)C2=O exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.