Using COc1nccc2[nH]cc(I)c12, O=[N+]([O-])c1cc(F)c(F)c(F)c1 to produce COc1nccc2c1c(I)cn2-c1c(F)cc([N+](=O)[O-])cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.