Using COC(=O)c1cc([N+](=O)[O-])ccc1-c1ccc(OC)cc1OC to produce O=c1oc2cc(O)ccc2c2ccc([N+](=O)[O-])cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.