Using C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C=Cc1cccc([N+](=O)[O-])c1OCc1ccccc1 to produce C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)CCc1cccc(N)c1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.