instruction:
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.
question:
Sentence 1: A guy looking at posters displayed outside of a building. Sentence 2: A guy looking at new movie posters.
answer:
A guy looking at posters.


question:
Sentence 1: A teenage boy in a blue striped shirt is digging through hay. Sentence 2: A teenage boy in a blue striped shirt digging through hay with a pitch fork on a farm.
answer:
A teenage boy in a blue striped shirt digging through hay outside.


question:
Sentence 1: The man is giving directions to keep everyone safe by the helicopter. Sentence 2: The helicoptor blades are spinning.
answer:

The helicoptor has people near it.