Using CC(C)(C)OC(=O)NC[C@@H](N[S@](=O)C(C)(C)C)c1cc(F)cc(Br)c1 to produce CC(C)(C)OC(=O)NC[C@@H](N)c1cc(F)cc(Br)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.