Using Nc1ccc(O)c(F)c1, O=c1[nH]c2nccc(Cl)c2c2ccccc12 to produce Nc1ccc(Oc2ccnc3[nH]c(=O)c4ccccc4c23)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.