Emma goes to her favorite clothing store to shop for clothes…
Emma goes to her favorite clothing store to shop for clothes. She looks for a particular kind of trousers but cannot find them. Denver, the salesman in the store, tells her that the kind of trousers she is looking for is currently out of stock, but he assures her that he will inform her as soon as they are back in the store. Emma takes his word for it as Denver always delivers as he promises. In this scenario, Denver exhibits _____.