Using O=S(=O)(c1ccc(I)cc1)N1CCOCC1, CC(C)OB(OC(C)C)OC(C)C to produce O=S(=O)(c1ccc(B(O)O)cc1)N1CCOCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.