Using O=C(O)Cc1ccc(Cl)c(Cl)c1, CNC1c2ccccc2CC1N1CCCC1 to produce CN(C(=O)Cc1ccc(Cl)c(Cl)c1)C1c2ccccc2CC1N1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.