Using CC1C(C(=O)O)C(=O)CCN1C(=O)c1ccccc1, BrCc1ccccc1Br to produce CC1N(C(=O)c2ccccc2)CCC(=O)C1(Cc1ccccc1Br)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.