Using O=C(O)/C=C\n1cnc(-c2cc(C(F)(F)F)cc(C(F)(F)F)c2)n1, CC(C)(C)OC(=O)NCC1(F)CNC1 to produce CC(C)(C)OC(=O)NCC1(F)CN(C(=O)/C=C\n2cnc(-c3cc(C(F)(F)F)cc(C(F)(F)F)c3)n2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.