Using C=C(C)CO, COC(=O)c1ccc([N+](=O)[O-])c(O)c1 to produce C=C(C)COc1cc(C(=O)OC)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.