The molecule with the SMILES representation of CCOC(=O)C(Br)=C1OC(=O)c2ccccc2-c2ccccc21.CCOC(=O)C(Br)=C1OC(=O)c2ccccc2-c2ccccc21 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}.