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.

Q: Sentence: Rachel took a photo of her friend in Paris with the Eiffel Tower, and it appears like her friend is just as tall as the tower. Question: How could that be? (A) the friend is further away from the camera than the tower (B) the friend is closer to the camera than the tower

A: A
****
Q: Sentence: Two cannonballs were being shot from a cannon to celebrate a holiday. The first cannonball weighed twice as much as the second. Question: Which one left the cannon at a higher rate of speed? (A) the first cannonball (B) the second cannonball

A: A
****
Q: Sentence: Tim threw a pebble down the mountain effortlessly, and it was out of site in seconds.  Bob rolled a boulder down the mountain, and after a minute of heaving, it finally descended, gaining speed as it went. Question: Which was heavier? (A) the boulder was heavier (B) the pebble was heavier

A:
B
****