Using COC(=O)[C@@H]1Cc2cc([N+](=O)[O-])c(O)cc2CN1C(=O)OC(C)C to produce COC(=O)[C@@H]1Cc2cc(N)c(O)cc2CN1C(=O)OC(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.