Using COc1cc([C@@]2(O)CCN(C(=O)OC(C)(C)C)C[C@@H]2O)ccc1[N+](=O)[O-] to produce COc1cc([C@@]2(O)CCN(C(=O)OC(C)(C)C)C[C@@H]2O)ccc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.