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 man in a worn Arizona ball cap, polo shirt, and dark pants stitches something on his lap. Sentence 2: a guy with a cap and pants fiddles in his lap
[A]: two men knit together


[Q]: Sentence 1: A chinese man doing work on a sign Sentence 2: A man is working.
[A]: A man is playing volleyball.


[Q]: Sentence 1: A group of six children are about to play ping-pong. Sentence 2: Some children are planning on playing a game soon.
[A]:
Only two children are shown here.