TASK DEFINITION: You are given a sentence, a question and two answer options. Your task is to write down the index ('A' or 'B') of the **incorrect** option for the given question.
PROBLEM: Sentence: It's easy to stab a pin into a pin cushion, but it's hard to stab one into a pillow. Question: Which surface will make the pin get hotter when stabbing into it? (A) pin cushion (B) pillow

SOLUTION: A

PROBLEM: Sentence: A rock and a snowball are rolled down a hill at the same speed. The rock gets stuck after 10 seconds of rolling. The snowball rolls for 30 seconds. Question: Which object rolled farther? (A) Rock (B) Snowball

SOLUTION: A

PROBLEM: Sentence: Angela rides her bike home from school each day. Her bike tires are usually full of air, but one day she notices that one is somewhat deflated. She can't ride nearly as fast on the deflated tire. Question: After 10 minutes of riding, in which situation would Angela have traveled less distance? (A) When riding on a deflated tire (B) When riding on a fully inflated tire.

SOLUTION:
B