Using Cc1cc2cc(O)ccc2[nH]1, CCOC(=O)c1ccc(F)cc1F to produce CCOC(=O)c1ccc(F)cc1Oc1ccc2[nH]c(C)cc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.