I think that it is "Improving her free throw shooting mechanics from a closer distance"
Explanation:
All of the other options could be conceived as defense, which we have already established she is very good at. So it is probable that her coach told her to practice more of an offensive technique than put more practice into defense.
2,3, and i am not 100% sure but i also think 5.... when you starve your body attacks fat and muscle to use for energy until you consume some sort of calorie.
