Using COC(=O)CC(c1ccc(C#N)cc1)n1cncc1CO[Si](C)(C)C(C)(C)C to produce COC(=O)CC(c1ccc(C#N)cc1)n1cncc1CO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.