Using CC(C)C(=O)Nc1ccc(CCO)cc1, CCOC(=O)[C@H](Cc1ccc(O)cc1)OCC to produce CCOC(=O)[C@H](Cc1ccc(OCCc2ccc(NC(=O)C(C)C)cc2)cc1)OCC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.