Using N#Cc1ccc2[nH]c(C(F)F)cc2c1Cl, CC(C)(C)OC(=O)CBr to produce CC(C)(C)OC(=O)Cn1c(C(F)F)cc2c(Cl)c(C#N)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.