The molecule with the SMILES [Se]=P(c1ccccc1)(c1ccccc1)c1ccc(C(c2ccccc2)=P(c2ccccc2)(c2ccccc2)c2ccccc2)cc1 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}.