TASK DEFINITION: You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.
PROBLEM: Sentence: Lisa is studying for her exam. She is working at her desk on the computer and reading. She has no issues reading the tiny print. Question: The light source in the room must be a? (A) Desk Lamp (B) Floor Lamp

SOLUTION: Desk Lamp

PROBLEM: Sentence: The Flash is the fastest superhero in the universe. Him and Wolverine decide to race from one side of the earth to the other. Question: Who wins this race? (A) The Flash (B) Wolverine

SOLUTION: The Flash

PROBLEM: Sentence: Veronica and her friends are walking to the haunted barn attraction on Halloween night. They see 2 glowing pumpkins in the distance, but the one on the left side of the road appears a lot more brilliant than the one on the right side of the road. Question: Which one will they reach first? (A) the one on the left (B) the one on the right

SOLUTION:
the one on the left