Using Fc1ccc(CBr)cc1, CC1(c2ccccc2)NC(=O)N(C(=O)c2cccc3ccccc23)C1=O to produce CC1(c2ccccc2)C(=O)N(C(=O)c2cccc3ccccc23)C(=O)N1Cc1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.