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.

Sentence: An orange experiences more friction rolling across a grove floor compared to a dining table. Question: Which surface causes the orange to travel at a lower rate of speed? (A) grove floor (B) dining table
B

Sentence: Sally was running and sliding through the kitchen on the linoleum in her socks and having a lot of fun. She slid from the linoleum to the carpet and came to an abrupt stop. Question: Which surface has less resistance? (A) Linoleum (B) Carpet
B

Sentence: Two trolleys are running on parallel tracks. They both go in the same distance for 40 minutes. The trolley on the left hasn't gone as far as the trolley on the right. Question: Which one had the higher velocity? (A) the one on the left track (B) the one on the right track

A