Using [N-]=[N+]=[N-], N#Cc1nnc(N2CCC(Oc3ccccc3C(F)(F)F)CC2)s1 to produce FC(F)(F)c1ccccc1OC1CCN(c2nnc(-c3nn[nH]n3)s2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.