Using CC(C)(C)OC(=O)N[C@H](c1cc(Br)cnc1F)[C@H](O)c1ccc(F)cc1 to produce O=C1N[C@H](c2cc(Br)cnc2F)[C@@H](c2ccc(F)cc2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.