Using Cc1oc(-c2cccc([N+](=O)[O-])c2)nc1CCl, COc1cc(C=O)ccc1O to produce COc1cc(C=O)ccc1OCc1nc(-c2cccc([N+](=O)[O-])c2)oc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.