Using CNc1cc(=O)n(-c2ccc(I)cc2F)c(=O)n1C, Cn1c(=O)cc(Cl)n(-c2ccc(I)cc2F)c1=O to produce CNc1cc(=O)n(C)c(=O)n1-c1ccc(I)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.