In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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.

[EX Q]: Sentence 1: A man works on the rear tire of a bike while a baby looks on from behind the bike. Sentence 2: A man fixes a flat on a mountain bike path.
[EX A]: A man repairs a bicycle tire.

[EX Q]: Sentence 1: A person standing on a stage in front of a seated crowd Sentence 2: Someone is performing for others.
[EX A]: Someone is standing on stage in front of a crowd.

[EX Q]: Sentence 1: A young boy plays with his train set while in his pajamas. Sentence 2: The boy just got out of bed and began playing with his toys.
[EX A]:
A kid is playing with his toys.