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.

Sentence 1: Two men washing windows on a building with large glass windows. Sentence 2: There are men washing large glass windows.
Some one broke the windows.

Sentence 1: Two girls are staring at something beyond the camera. Sentence 2: Girls gaze off toward something in the distance.
Two girls face each other and play pat-a-cake.

Sentence 1: Young man in white long-sleeved shirt standing in front of mountains on a cloudy day. Sentence 2: A male wearing white stands in front of mountains.

An old women sits on a bench by a lake.