Using Cc1cc(Cl)nc2ccccc12, COC(=O)C(O)C(OC)(c1ccccc1)c1ccccc1 to produce COC(=O)C(Oc1cc(C)c2ccccc2n1)C(OC)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.