Using O=Cc1cc([N+](=O)[O-])ccc1Cl, Oc1ccc(F)cc1 to produce O=Cc1cc([N+](=O)[O-])ccc1Oc1ccc(F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.