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 baseball cap is playing a shooting game in an arcade with a friend. Sentence 2: A man is playing an arcade game the mall.

SOLUTION: A man is playing an arcade game.

PROBLEM: Sentence 1: A woman is stirring the contents of a cooking pot. Sentence 2: A woman is stirring a soup she is cooking.

SOLUTION: A woman is cooking.

PROBLEM: Sentence 1: People gather at an event outside on a street with tents. Sentence 2: The people are outside on a street

SOLUTION:
The people gather at the event