In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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 Input:
Sentence 1: A young boy in a white dress shirt is playing on a grassy plain. Sentence 2: A young person in a white dress shirt is playing on a grassy plain.

Ex Output:
A young girl in a white dress shirt is playing on a grassy plain.


Ex Input:
Sentence 1: Individuals are building a house. Sentence 2: People are building a house.

Ex Output:
A construction crew is demolishing a house.


Ex Input:
Sentence 1: A group of young Asians are sitting on steps, eating and watching something going on in front of them. Sentence 2: A group of asians are sitting down.

Ex Output:

A group of Asians are sleeping.