Using CCOC(=O)c1[nH]c2cc(Cl)ccc2c1Nc1ccncc1, CCN(CC)C(=O)CCl to produce CCOC(=O)c1c(Nc2ccncc2)c2ccc(Cl)cc2n1CC(=O)N(CC)CC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.