Construct a question that every answer in the list is correct and reasonable for it.

Ex Input:
atkins, jenny craig, south beach diet, weight watchers, zone diet, scarsdale diet

Ex Output:
past or present, name a famous diet.

Ex Input:
food, milk

Ex Output:
name something that might be spoiled.

Ex Input:
hot dogs, popcorn, peanuts, nachos, pretzels

Ex Output:
name a snack that's sold at sporting events.