In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair contradict each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

[Q]: Sentence 1: Person riding wave on stomach on a blue surfboard. Sentence 2: A person on a wave.
[A]: Nobody on a wave.


[Q]: Sentence 1: Young people protest the cutting down of forests. Sentence 2: There are people protesting.
[A]: There are people sitting in a coffee shop.


[Q]: Sentence 1: Two young children, a boy and a girl, are riding bicycles with training wheels. Sentence 2: The children ride bikes.
[A]:
A motorcycle speeds down the highway.