Using CC1(C)OB(c2cc(Cl)ccc2O)OC1(C)C, C[C@@H](O)C(=O)OC(C)(C)C to produce C[C@H](Oc1ccc(Cl)cc1B(O)O)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.