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: A group of turbaned men ride motorbikes away from the viewer down a tree edged street while a white van follows them. Sentence 2: A group of men ride motorbikes as a van follows them.
[A]: Motorcycle riders are stopped and drinking some coffee.


[Q]: Sentence 1: A young child dressed in a yellow plaid shirt and a blue hat, sits and stares out at the water. Sentence 2: A child watches the water.
[A]: A young child swims in the water.


[Q]: Sentence 1: The man is on a ski boat in the water. Sentence 2: A person enjoys water sports.
[A]:
The man fell down the stairs