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: Soccer players warming up on the field before a game. Sentence 2: Soccer players getting ready to play
Example Output: soccer players on a field

Example Input: Sentence 1: An old man, reading a newspaper, gets his shoes shined on the street. Sentence 2: An old man is reading a newspaper about the bombing at the Boston Marathon as he is getting his shoes cleaned.
Example Output: An old man is reading a newspaper.

Example Input: Sentence 1: A child in an orange shirt and blue jeans jumps from a play set while three other children look on in the background. Sentence 2: A child leaves a play set to join her friends.
Example Output:
Four children play.