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 Input:
Sentence 1: A young boy, dressed in a karate gee and wearing a yellow belt, stands ready to defend himself inside a gym. Sentence 2: A yellow Belt Karate Student is fighting a White Belt Student.

Ex Output:
the boy is a karate student


Ex Input:
Sentence 1: Boy in red vest and blue and white trunks on wakeboard. Sentence 2: The boy is having fun.

Ex Output:
The boy is outdoors.


Ex Input:
Sentence 1: A group of people, dressed in casual clothes and baseball caps, congregating in a park. Sentence 2: The people are congregating in the park to watch a ball game.

Ex Output:

There are many people in the park.