Using CC(C)(C)OC(=O)Nc1cccc(Oc2cc(F)cc(Nc3ccc(I)cc3F)c2NS(=O)(=O)C2CC2)c1 to produce Nc1cccc(Oc2cc(F)cc(Nc3ccc(I)cc3F)c2NS(=O)(=O)C2CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.