Using COC(=O)C1CC(=O)N(c2ccc(OCc3ccc(F)c(F)c3)cc2)C1 to produce O=C1CC(CO)CN1c1ccc(OCc2ccc(F)c(F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.