Using COc1cc(OCCO[Si](C)(C)C(C)(C)C)ncc1[N+](=O)[O-] to produce COc1cc(OCCO[Si](C)(C)C(C)(C)C)ncc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.