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: Sitting at a table with beer empty beer mugs on it one brother is has a birthday cake sliced with sprinkler lit up while the younger brother is smiling with his eyes closed. Sentence 2: two brothers sit near a cake
Example Output: A group of women protest.

Example Input: Sentence 1: Brown and white dog runs towards camera, casting long shadow on dirt. Sentence 2: A brown and white dog is running.
Example Output: A cat runs towards a camera.

Example Input: Sentence 1: A woman in an orange dress riding a carnival ride. Sentence 2: A woman is wearing orange.
Example Output:
A woman is walking.