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