Using CS(=O)(=O)NC(=O)c1cc(F)c(O)cc1F, N#Cc1ccccc1F to produce CS(=O)(=O)NC(=O)c1cc(F)c(Oc2ccccc2C#N)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.