Using c1ccc2c(c1)COc1ccccc1N2, Cl[C@@H]1CCCN(CCc2ccc3c(c2)OCO3)C1 to produce c1ccc2c(c1)COc1ccccc1N2C[C@@H]1CCCN1CCc1ccc2c(c1)OCO2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.