Using Brc1cccc[n+]1Cc1ccccc1, Cc1c[nH]c(N)c1C#N to produce Cc1c(-c2cccc[n+]2Cc2ccccc2)[nH]c(N)c1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.