Using CC(=O)Nc1ccccc1OCC1CO1, Clc1ccc(NC2CCNC2)cc1 to produce CC(=O)Nc1ccccc1OCC(O)CN1CCC(Nc2ccc(Cl)cc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.