Using O=C(CCCCl)c1ccc(F)cc1, CCc1ccc2c(c1)C1CNCCC1N2 to produce CCc1ccc2c(c1)C1CN(CCCC(=O)c3ccc(F)cc3)CCC1N2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.