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: A raft weighs less then a schooner. Question: Which boat can get up to top speed faster? (A) raft (B) schooner
[A]: B


[Q]: Sentence: Bob likes to skip rocks across the lake. He skipped rocks on a calm day when the lake was smooth and on a windy day when the lake was choppy. He noticed that the rock encountered less friction on the smooth lake than the choppy lake. Question: Which lake would the rock skip farther on? (A) The smooth lake (B) The choppy lake
[A]: B


[Q]: Sentence: A chain gets hotter when dragged across a garage floor then when dragged across a road. Question: Which surface forces the chain to experience more friction? (A) garage floor (B) road
[A]:
B