Using O=c1nc(Cl)c2ccccc2[nH]1, CC(C)(C)c1ccc(CCO)cc1 to produce CC(C)(C)c1ccc(CCOc2nc(=O)[nH]c3ccccc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.