Using O=C1c2ccccc2C(=O)N1O, FC(F)(F)c1cccc(CCl)c1 to produce O=C1c2ccccc2C(=O)N1OCc1cccc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.