Based on the SMILES representation NC1=NC(c2ccncc2)(c2cccc(-c3cncnc3)c2)C2=NCC(F)(F)CN12, the molecule is not inhibitory of the human beta-secretase 1.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {BACE_inhibition#not &NULL}{BACE_inhibition__names__adjective}.