Using Fc1ncccc1C(F)(F)F, Nc1ncc(Cl)cc1-c1ccc(O)cc1 to produce Nc1ncc(Cl)cc1-c1ccc(Oc2ncccc2C(F)(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.