Using COC(=O)c1cc(N)c(I)cc1C(F)(F)F, COC(=O)c1ccc(I)c(N)c1C(F)(F)F to produce COC(=O)c1cc(N)c(C#N)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.