Using Cc1cc(C)c(CC#N)c(C)c1, [N-]=[N+]=NCc1ccccc1 to produce Cc1cc(C)c(-c2nnn(Cc3ccccc3)c2N)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.