Using O=[N+]([O-])[O-], OC(CC1CCc2ccccc2O1)C(F)(F)F to produce O=[N+]([O-])c1ccc2c(c1)CCC(CC(O)C(F)(F)F)O2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.