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 fish sellers stock is looked upon by two old men. Sentence 2: two men are going to buy the fish
answer:
A group of men watch another man clean a fish.


question:
Sentence 1: a boy in an orange jacket climbes through a play tunnel Sentence 2: The boy is playing with his brother.
answer:
The boy is in an enclosed space.


question:
Sentence 1: Two people are spending good time in their boat. Sentence 2: Two people are drinking beer on the boat.
answer:

There are people in the boat.