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 young girl jumps in the air in front of a white house. Sentence 2: A girl is leaping outside.
Example Output: A girl is laying on the couch.

Example Input: Sentence 1: Two people wearing hoodies huddle on a doorstep in the rain. Sentence 2: Two people huddle in the rain outside.
Example Output: Three people stand outside the doorstep in the snow.

Example Input: Sentence 1: A white dog is jumping for a treat Sentence 2: A white canine is jumping for food
Example Output:
A cat is licking its paw