Using CC[C@@]1(C(C)C(=O)OC)CCCN2CCc3c([nH]c4cc([N+](=O)[O-])ccc34)[C@@H]21 to produce CC[C@@]1(C(C)C(=O)O)CCCN2CCc3c([nH]c4cc([N+](=O)[O-])ccc34)[C@@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.