Using CON(C)C(=O)CC(c1ccc(Br)cc1)c1ccccc1C, Cc1cc(Br)ccn1 to produce Cc1cc(C(=O)CC(c2ccc(Br)cc2)c2ccccc2C)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.