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.

Example Input: Sentence 1: A man wearing a black apron is cooking. Sentence 2: A man is cooking.
Example Output: A man is eating a restaurant.

Example Input: Sentence 1: A man wearing a jacket and hat rides his bicycle among bright rays of sunshine that is streaming between an array of Autumn leafs. Sentence 2: A man rides his bike.
Example Output: A man is riding his bike in the snow.

Example Input: Sentence 1: An individual is launching his bicycle into the air. Sentence 2: A person shoots his bike into the air.
Example Output:
A person rides a bike across the ground.