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.

[EX Q]: Sentence 1: A white dog is running with an orange fence behind him. Sentence 2: A white dog is running outside.
[EX A]: A white dog is sitting on the porch.

[EX Q]: Sentence 1: A woman is teaching a kid while cutting. Sentence 2: A woman and a child are together.
[EX A]: A woman is helping an elderly woman cut up vegetables.

[EX Q]: Sentence 1: An old man rides a bicycle on a country road. Sentence 2: A man rides a bike.
[EX A]:
A man driving a car.