Using N#Cc1ccc(F)c(Br)c1, Cn1cncc1C(O)(CO)c1ccc(C#N)cc1 to produce Cn1cncc1C(O)(COc1ccc(C#N)cc1Br)c1ccc(C#N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.