Using Cc1onc(-c2ccccc2)c1CO, COC(=O)c1cc(O)n[nH]1 to produce COC(=O)c1cc(OCc2c(-c3ccccc3)noc2C)n[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.