Using CC(C)CCCCc1cc2cc(Cl)ccc2[nH]1, CC1CC(=O)OC(=O)C1 to produce CC(C)CCCCc1cc2cc(Cl)ccc2n1C(=O)CC(C)CC(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.