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 fish sellers stock is looked upon by two old men. Sentence 2: two men are going to buy the fish

SOLUTION: A group of men watch another man clean a fish.

PROBLEM: Sentence 1: Workers brush off the stops in front of a monument, blocked off with traffic cones. Sentence 2: The workers are doing regular maintenance for the monument so it is clean for visitors.

SOLUTION: Workers are cleaning the steps in front of a monument that is blocked off.

PROBLEM: Sentence 1: Five men are washing windows of alpine style buildings on five ladders. Sentence 2: Men are cleaning the buildings.

SOLUTION:
Men are washing windows.

