TASK DEFINITION: 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.
PROBLEM: Sentence 1: A man in a public road workers uniform sprays water. Sentence 2: A man sprays water as to cool down the hot tar outside.

SOLUTION: There is a person outside.

PROBLEM: Sentence 1: A man climbing a mountain. Sentence 2: The man was in a group who climbed the mountain.

SOLUTION: The man climbed the mountain.

PROBLEM: Sentence 1: Men are playing a sport, as a man in the corner table watches. Sentence 2: these guys are trying to win a game.

SOLUTION:
few men are performing a spot and one man watching them.