Using CC(C)[Si](Cl)(C(C)C)C(C)C, COc1nc2cc[nH]c2cc1B(O)O to produce COc1nc2ccn([Si](C(C)C)(C(C)C)C(C)C)c2cc1B(O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.