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.

[EX Q]: Sentence 1: Two girls sit back to back. Sentence 2: Two girls are posing for a picture.
[EX A]: two girls are sitting together.

[EX Q]: Sentence 1: A man cleans the windows of a tall building, suspended only by a rope. Sentence 2: A man cleans the windows of a tall building with a towel.
[EX A]: A man cleans the windows of a tall building.

[EX Q]: Sentence 1: There is a group of firemen watching a huge fire in some buildings in the distance. Sentence 2: The men look on as the building fire rages out of control, powerless to do anything about it.
[EX A]:
There are many people in this picture.