Using CCOc1cc2c(cc1OCC)[C@@H]1CCCC[C@@H]1N=C2c1ccc(OC(C)=O)cc1 to produce CCOc1cc2c(cc1OCC)[C@@H]1CCCC[C@@H]1N=C2c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.