Using COc1ccc(S(=O)(=O)Nc2cccc(B3OC(C)(C)C(C)(C)O3)c2)cc1 to produce O=S(=O)(Nc1cccc(B(O)O)c1)c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.