Using CC(C)N(NC(=O)c1ccccc1)C(=O)CCc1ccccc1Br, OB(O)c1cccc(F)c1 to produce CC(C)N(NC(=O)c1ccccc1)C(=O)CCc1ccccc1-c1cccc(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.