instruction:
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 neither agree nor 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.
question:
Sentence 1: A boy jumps over three other students in a martial arts demonstration. Sentence 2: A boy is jumping.
answer:
The boy is having fun.


question:
Sentence 1: A young child in a costume rings the door bell of a gray house. Sentence 2: There is a kid outside a house.
answer:
The child trick-or-treats on Halloween in a ghost costume.


question:
Sentence 1: A group of people, led by a man with a backpack, are walking past people sitting on the grass in front of an old building. Sentence 2: The group walked past the people on the grass.
answer:

The group of touring students walked past the people on the grass.