Using O=[N+]([O-])c1ccc(F)c(Cl)c1, Nc1ccc(Cl)cc1O to produce Nc1ccc(Cl)cc1Oc1ccc([N+](=O)[O-])cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.