Using Cc1ccccc1-c1c(C(C)(C)C)nc(Cl)c2nn(C(C)(C)C)c(=O)n12 to produce Cc1ccccc1-c1c(C(C)(C)C)nc(Cl)c2n[nH]c(=O)n12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.