Using CC(C)(C)OC(=O)N[C@H]1CCC[C@@H]1NC(=O)c1cc(Cl)ccc1-n1nccn1 to produce N[C@H]1CCC[C@@H]1NC(=O)c1cc(Cl)ccc1-n1nccn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.