Using CC(C)(C)[Si](C)(C)O[C@@H]1C[C@@H](CC#N)N(C(=O)OCc2ccccc2)C1 to produce N#CC[C@@H]1C[C@@H](O)CN1C(=O)OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.