Using Nc1cc(Cl)ccc1Cl, CC(C)(NC(=O)C(Br)c1ccccc1)C(=O)O to produce CC(C)(NC(=O)C(Br)c1ccccc1)C(=O)Nc1cc(Cl)ccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.