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: Five hikers, one facing towards the camera and the others facing away from it, are walking through a rocky riverbed. Sentence 2: 5 hikers are fording a river.
answer:
Five people are hiking.


question:
Sentence 1: Two dogs play together and another runs after in a field. Sentence 2: The dogs are chasing a ball in the field.
answer:
Two dogs are running in a field.


question:
Sentence 1: A Man on a chair with a short-sleeve shirt and jeans and rain boots. Sentence 2: The person is relaxing on a chair in the living room.
answer:

The man is sitting on a chair.