Using CC(C)(C)[S@@](=O)N=Cc1ccc(C(F)(F)F)cc1, COC(C)(Cc1ccccc1Br)OC to produce COC(C)(Cc1ccccc1C(N[S@](=O)C(C)(C)C)c1ccc(C(F)(F)F)cc1)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.