Instructions: In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.
Input: I was supposed to get a 100 calorie pack but had to eat half the bag of pretzels which is around 20 - 30 calories more . It's hard to be sure the exact number of calories so i'm a little bothered . I know the bag is 220 but i only had half so i m guessing 110 - 130 .
Output:
Why was I supposed to get a 100 calorie pack ?