Using COC(=O)C(N)c1ccc(Br)cc1, CC(C)(C)c1ccc(C(=O)O)cc1 to produce COC(=O)C(NC(=O)c1ccc(C(C)(C)C)cc1)c1ccc(Br)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.