Using COc1cc(C[C@H](N)C(=O)O)cc(OC)c1OC, Brc1cccc(-c2ccccc2)c1 to produce COc1cc(C[C@H](Nc2cccc(-c3ccccc3)c2)C(=O)O)cc(OC)c1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.