The molecule with the SMILES COCN(COC)c1nc(CCC(Br)(Br)Br)nc(N(COC)COC)n1 shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.