Using O=Cc1ccc(F)cc1, CC(C)(C)OC(=O)NCc1cc(CN)cc(Oc2ccc(F)cc2)c1 to produce CC(C)(C)OC(=O)NCc1cc(CNCc2ccc(F)cc2)cc(Oc2ccc(F)cc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.