Using Oc1ccc(C(F)(F)F)cn1, Cc1onc(-c2ccccc2)c1CO to produce Cc1onc(-c2ccccc2)c1COc1ccc(C(F)(F)F)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.