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.

Ex Input:
Sentence: Two teams play tug of war against each other with two different ropes. It's clear that the green rope is much larger around the orange rope. Question: Which rope will be less likely to be torn from the force of the teams pulling on it? (A) green rope (B) orange rope

Ex Output:
B

Ex Input:
Sentence: A cantaloupe rolling around in a farmer's field experiences much less friction then one rolling around in the back of a transport truck. Question: Which surface can the cantaloupe roll a greater distance over? (A) farmer's field (B) transport truck

Ex Output:
B

Ex Input:
Sentence: A captain lost at sea is looking for a light house to guide his way home. Question: Where would the lighthouse look brighter? (A) when he is a mile away (B) when he is close to shore.

Ex Output:
A