Using CCOC(=O)CCl, CN(C)CCNc1ccc(-c2n[nH]c3ncccc23)cc1 to produce CCOC(=O)Cn1nc(-c2ccc(NCCN(C)C)cc2)c2cccnc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.