The molecule with the SMILES representation of CC(C)(C)[Si](C)(C)OC1C(C=NO)OC(n2ccc(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C 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}.