I know dollar. When I see it I will know it is a dollar bill. It is a dollar bill. It was not a Sierra Leonean money. Sierra Leone money is different from a dollar. It's different from Guinean francs. I know Guinean francs because I had traded at that riverside. I know Guinean francs, I know the Sierra Leonean money and I know dollar. I know American dollar and I know Liberian dollar too. But it was the American dollars that I am talking about.