Using CC(=O)O, CC1(C)C=C(C#N)c2cc([N+](=O)[O-])ccc2O1 to produce CC1(C)C=C(C(=O)O)c2cc([N+](=O)[O-])ccc2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.