Suppose Maisie Wants to Change Her Diet and Chooses to Eat

Suppose Maisie wants to change her diet and chooses to eat only healthy foods. Deciding not to buy any junk food at the grocery store while shopping for the week is an example of:

A) removing temptation in an effort to match present-oriented decisions more closely to future-oriented ones.
B) how individuals may compensate for the time inconsistency of their actions.
C) a tool an individual can use in order to take the actions the individual wants to take, but has a hard time taking.
D) All of these are correct.