In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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.

Input: Consider Input: Sentence 1: A white dog walking beside a bicycler. Sentence 2: A puppy is running

Output: A dog walking beside a person on a bike.

Input: Consider Input: Sentence 1: A large group of people are in the middle of a field. Sentence 2: There is a large group of men in the middle of the field.

Output: There is a large group of people in the middle of the field.

Input: Consider Input: Sentence 1: Two people, one seated wearing jeans, one kneeling, look at each other in an interior room. Sentence 2: Two people are meeting for the first time.
Output: Two people are looking at each other inside of a room.