Given the task definition, example input & output, solve the new input case.
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.
Example: Sentence: Jacob and Benny are squatting at the gym. Jacob has thin frail legs and Benny has big strong legs. Question: Who squats less weight? (A) Jacob (B) Benny
Output: B
Typically, people with thin frail legs squat less weight than people with big strong legs, so the incorrect answer is Benny.

New input case for you: Sentence: A roll with cinnamon sugar has been warmed up in the oven. The roll is pushed a little ways to move it off the cookie sheet. The roll moves a few inches. Then it slides off onto the plate. The second it hits the plate, it speeds up and flies off the plate. Question: Which surface is stickier? (A) cookie sheet (B) plate
Output:
B