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 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 white dog is chasing after a small dog at the beach Sentence 2: There are animals at the beach.
answer:
A white cat is chasing after a small dog.


question:
Sentence 1: A man in a red helmet rollerblades near the beach with two dogs on a leash. Sentence 2: There are rollerbladers on the beach.
answer:
A jogger is running with his two dogs.


question:
Sentence 1: A man is on a golf course playing golf. Sentence 2: A man is playing a sport.
answer:

The man is playing volleyball with his friends.