Using Fc1ccc(CBr)cc1, CC(=O)c1cn(Cc2ccccc2)c(=O)[nH]c1=O to produce CC(=O)c1cn(Cc2ccccc2)c(=O)n(Cc2ccc(F)cc2)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.