You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).

[EX Q]: Sentence: A globe rolling around on a library floor experiences less resistance then one rolling around on a study floor. Question: Which floor will cause the globe to heat up less when rolled across it? (A) study floor (B) library floor
[EX A]: study floor

[EX Q]: Sentence: A slice of bread can slide a greater distance across a serving plate then across a floor. Question: Which surface provides more friction to the slice of bread? (A) serving plate (B) floor
[EX A]: serving plate

[EX Q]: Sentence: Missy and Johnny work together, They have to drive the same distance to work each day. Missy drives her car to work and Johnny takes the bus. Question: Who arrives at work faster? (A) Missy (B) Johnny
[EX A]:
Johnny