Using O=C(O)c1ccccc1F, O=[N+]([O-])c1cnc(OC2CCNCC2)c2ccccc12 to produce O=C(c1ccccc1F)N1CCC(Oc2ncc([N+](=O)[O-])c3ccccc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.