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 couple of people sit outdoors at a table with an umbrella and talk. Sentence 2: A couple people sit under an umbrella at a table.
Example Output: Two people walk in the park in silence.

Example Input: Sentence 1: Toddler in pajamas plays with paper cutouts of the letter "P". Sentence 2: The toddler is playing with paper cutouts of the letter P
Example Output: The toddler is eating pretzels on the floor

Example Input: Sentence 1: A group of four people congregate on a sidewalk. Sentence 2: A group of people outside in the street.
Example Output:
The people are shoveling the street,