Using Oc1cc2c(cc1O)C(c1ccccc1)CNCC2, O=C(Cl)OCc1ccccc1 to produce O=C(OCc1ccccc1)N1CCc2cc(O)c(O)cc2C(c2ccccc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.