Using FC(F)(F)c1cc(CBr)cc(C(F)(F)F)c1, CC(C)(C)OC(=O)N[C@H](CO)C(=O)O to produce CC(C)(C)OC(=O)N[C@H](COCc1cc(C(F)(F)F)cc(C(F)(F)F)c1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.