Using O=c1[nH]c2ncccc2o1, O=[N+]([O-])c1ccc(F)cc1 to produce O=c1oc2cccnc2n1-c1ccc([N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.