TASK DEFINITION: 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.
PROBLEM: Sentence 1: A brown dog is laying on its back on the grass with a ball in its mouth. Sentence 2: The dog is playful.

SOLUTION: A dog is on the grass with his toy.

PROBLEM: Sentence 1: Costumed entertainers taking a break. Sentence 2: Entertainers are taking a smoking break.

SOLUTION: Entertainers are taking a break.

PROBLEM: Sentence 1: Four kids holding hands jump into a swimming pool. Sentence 2: the group of children leap into a pool.

SOLUTION:
the kids dived in to their swimming pool.