Using Cc1ccc(S(=O)(=O)N2C[C@H](C)N(C(=O)C(F)(F)F)c3ccc(Br)cc32)cc1 to produce C[C@H]1CNc2cc(Br)ccc2N1C(=O)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.