Using FC(F)(F)c1cccc(CBr)c1, COC(=O)c1ccc2c(=O)[nH]cnc2c1 to produce COC(=O)c1ccc2c(=O)n(Cc3cccc(C(F)(F)F)c3)cnc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.