Using CC(NC(=O)OC(C)(C)C)c1oc(=O)c2ccccc2c1-c1ccccc1 to produce CC(N)c1oc(=O)c2ccccc2c1-c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.