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.

Example Input: Sentence 1: A woman competing in a barista championship. Sentence 2: The woman does this for a job.
Example Output: The woman knows how to make coffee.

Example Input: Sentence 1: Yellow banners with a black lion print are hung across some trees in a sun-lit neighborhood. Sentence 2: There are advertisements for the local college hanging in the neighborhood.
Example Output: There are signs outdoors

Example Input: Sentence 1: A woman is doing gymnastics in a large building. Sentence 2: A gymnast is practicing for the Olympics.
Example Output:
A woman is doing gymnastics.