Using Cc1c2cc(-n3ccc(OCc4ccc(Cl)cc4)cc3=O)ccc2nn1CCO[Si](C)(C)C(C)(C)C to produce Cc1c2cc(-n3ccc(OCc4ccc(Cl)cc4)cc3=O)ccc2nn1CCO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.