Using CC(C)(C)OC(=O)N[C@H](C=O)Cc1ccc(OCc2ccccc2)cc1, CC(C)(C)N to produce CC(C)(C)NC[C@H](Cc1ccc(OCc2ccccc2)cc1)NC(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.