Using CC(C)(C)c1ccc(C=NO)cc1, COC(=O)c1ccc(CBr)cc1Br to produce COC(=O)c1ccc(CO/N=C/c2ccc(C(C)(C)C)cc2)cc1Br, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.