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: People with numbers on their chests are running in a pack. Sentence 2: Marathon runners end up grouped together after a collision between runners.
[EX A]: People in a race are grouped together.

[EX Q]: Sentence 1: A group of men are standing around and drinking water with their bikes. Sentence 2: The men are at a park taking a rest.
[EX A]: A group of bikers are drinking water.

[EX Q]: Sentence 1: Many people are gathered in an oriental marketplace. Sentence 2: People are looking for things to buy.
[EX A]:
People are in a shopping area.