Using CS(=O)(=O)Nc1cccc(Nc2ncc(-c3ccc(C#N)cc3)o2)c1, [N-]=[N+]=[N-] to produce CS(=O)(=O)Nc1cccc(Nc2ncc(-c3ccc(-c4nnn[nH]4)cc3)o2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.