TASK DEFINITION: You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).
PROBLEM: Sentence: Sam stands 100 feet away from John and yells John's name. She moves to 100 yards away from John and yells his name. Question: At what point will Sam's voice sound less loud? (A) 100 feet (B) 100 yards

SOLUTION: 100 feet

PROBLEM: Sentence: Mary and Tim were going on a trip.  They were both driving their cars.  Both were driving at the same speed and left at the same time.  However, Mary stopped at four in the afternoon, while Tim drove until it was dark. Question: Who drove farther? (A) Mary (B) Tim

SOLUTION: Mary

PROBLEM: Sentence: Lane is testing how strong gravity pulls on different objects. She drops a brick and a penny from a roof at the same time. Question: Which has larger mass and hits the ground first? (A) brick (B) penny

SOLUTION:
penny