Using O=[N+]([O-])c1ccc(OCCBr)cc1, CC(C(=O)O)c1ccccc1O to produce CC(C(=O)O)c1ccccc1OCCOc1ccc([N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.