Using CCOC(=O)C(OCC)c1c(F)cc(B2OC(C)(C)C(C)(C)O2)cc1F, Nc1ccc(Br)cn1 to produce CCOC(=O)C(OCC)c1c(F)cc(-c2ccc(N)nc2)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.