Using CC(C)(C)[Si](C)(C)OCC=O, Nc1ccc([N+](=O)[O-])cc1I to produce CC(C)(C)[Si](C)(C)OCCNc1ccc([N+](=O)[O-])cc1I, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.