Using CC(C)(C)OC(=O)N[C@H](c1cccc(Br)n1)[C@H](O)c1ccccc1 to produce O=C1N[C@H](c2cccc(Br)n2)[C@@H](c2ccccc2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.