Using O=C(CCCCl)c1ccc(F)cc1, c1c2c(cc3c1OCO3)CCNCC2 to produce O=C(CCCN1CCc2cc3c(cc2CC1)OCO3)c1ccc(F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.