Using CS(=O)(=O)OCCn1c(=O)oc2ccccc21, c1ccc2c3c([nH]c2c1)CNCC3 to produce O=c1oc2ccccc2n1CCN1CCc2c([nH]c3ccccc23)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.