Using O=[N+]([O-])c1ccc(F)c(Cl)c1, CC1CCN(CCN)CC1 to produce CC1CCN(CCNc2ccc([N+](=O)[O-])cc2Cl)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.