Using O=C(COc1ccc(F)cc1)CN1CCC(O)(c2ccc(Cl)cc2)CC1 to produce OC(COc1ccc(F)cc1)CN1CCC(O)(c2ccc(Cl)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.