Using COc1ccc(C=O)cc1[N+](=O)[O-], COc1ccc([Mg]Br)cc1OC to produce COc1ccc(C(O)c2ccc(OC)c([N+](=O)[O-])c2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.