Using N#CC(CCc1ccc(Cl)cc1)c1ccccc1F, Brc1cncnc1 to produce N#CC(CCc1ccc(Cl)cc1)(c1cncnc1)c1ccccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.