Question: How can you get a discount from Redbox for movies?
Option 0: Put one movie in your cart, add another one of the movies from your cart and proceed to check out, you will get an offer for the second movie and get a discount.
Option 1: Put two movies in your cart, remove one of the movies from your cart and proceed to check out, you will get an offer for the second movie and get a discount.
Answer: 1