Using CI, CCOC(=O)[C@H](Cc1ccc(-c2ccno2)cc1)NC(=O)c1cc(C)cc(C)c1 to produce CCOC(=O)[C@H](Cc1ccc(-c2ccno2)cc1)N(C)C(=O)c1cc(C)cc(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.