Using CCn1nc(CN)c2ccccc21, O=[N+]([O-])c1cc(OCc2ccc3ccccc3n2)ccc1F to produce CCn1nc(CNc2ccc(OCc3ccc4ccccc4n3)cc2[N+](=O)[O-])c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.