The molecule with the SMILES O=C(O)CC1OC(=O)C(Br)=C1O 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}.
[O][=C][Branch1][C][O][C][C][O][C][=Branch1][C][=O][C][Branch1][C][Br][=C][Ring1][#Branch1][O]