Using ClCOCc1ccccc1, COc1ccccc1CN[C@H]1CCCN[C@H]1c1ccccc1 to produce COc1ccccc1CN1CN2CCCC1C2c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.