Which of These Menu Selections by a Patient Who Is

Which of these menu selections by a patient who is attempting to lose weight indicates that the initial instructions about diet have been understood?

A) 3 oz of pork roast, a cup of corn, and a sliced tomato
B) A chicken breast and a cup of tossed salad with nonfat dressing
C) A 6 oz can of tuna mixed with nonfat mayonnaise and chopped celery
D) 3 oz of roast beef, 2 oz of low-fat cheese, and a half-cup of carrot sticks