Using Clc1ccccc1Cn1cnc(-c2cc(-c3nn[nH]n3)ccn2)c1, CC(C)(C)C(=O)OCCCl to produce CC(C)(C)C(=O)OCn1nnc(-c2ccnc(-c3cn(Cc4ccccc4Cl)cn3)c2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.