If a dietician gives a client only a few options for a weight-loss plan, the client is more likely to adhere to the dietician' s advice than if the dietician gives the client many options. Which one of the following most accurately expresses the principle illustrated above? ["Most people are unlikely to follow their dietician's advice unless they can vividly imagine the consequences of not following the advice.", 'People dislike calculating the best of a variety of choices unless they can see a clear difference among the benefits that would result from each choice.', 'People are especially likely to ignore the counsel they get from dieticians if they are confused about that advice.', 'The tendency people have to alter their behavior varies inversely with the number of alternatives available to them for weight loss.']