(Close-Up)Which of the Following Would Be the Worst Piece of Advice

Multiple Choice

(Close-Up) Which of the following would be the worst piece of advice to offer to someone trying to lose weight?

A) "In order to treat yourself to one 'normal' meal each day,eat very little until the evening meal."
B) "Reduce your consumption of saturated fats."
C) "Boost your metabolism by exercising regularly."
D) "Without increasing total caloric intake,increase the relative proportion of carbohydrates in your diet."