Using Cc1ccc(S(=O)(=O)Cl)cc1, N#CC(O)c1ccccc1Cl to produce Cc1ccc(S(=O)(=O)OC(C#N)c2ccccc2Cl)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.