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 woman and a small child laying in bed. Sentence 2: a woman and her child

SOLUTION: A woman and a younger child resting in bed.

PROBLEM: Sentence 1: A lady in a pink coat, black slacks, and brown shoes is sitting on a bench. Sentence 2: A lady is reading a book on a bench.

SOLUTION: A person is sitting on a bench.

PROBLEM: Sentence 1: Two people heavily dressed, carrying backpacks, walk through snow. Sentence 2: The two people with backpacks are hiking on a sunny day.

SOLUTION:
There are two people walking in the snow.