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 man holds an orange juice carton on a grocery store shelf while a woman looks further down on the shelf. Sentence 2: A tall man.
answer:
A man holds a carton.


question:
Sentence 1: A toddler is sitting on a wooden horse and smiling. Sentence 2: A little girl is riding on her wooden horse.
answer:
A child is playing on their toy.


question:
Sentence 1: A man in a white shirt is caulking the roof. Sentence 2: A worker is very hot working on the roof.
answer:

A man is caulking a roof.