Using CCOC(C)=O, CC(C)(C)OC(=O)Nc1cccc(Oc2cc(F)cc(Nc3ccc(I)cc3F)c2C#N)c1 to produce CC(C)(C)OC(=O)Nc1cccc(Oc2cc(F)cc(Nc3ccc(I)cc3F)c2C(N)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.