Using O=C(NCc1cccc(C(F)(F)F)c1)c1ccnc(Br)c1, CC1(C)OC(c2cc(Cl)ccc2N)OC1(C)C to produce Nc1ccc(Cl)cc1-c1cc(C(=O)NCc2cccc(C(F)(F)F)c2)ccn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.