Using CSc1nc(N)cc(Cl)n1, Oc1ccc(-c2nnc(Nc3cccc(C(F)(F)F)c3)[nH]2)cc1 to produce CSc1nc(N)cc(Oc2ccc(-c3nnc(Nc4cccc(C(F)(F)F)c4)[nH]3)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.