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: Bearded man rock climbing. Sentence 2: This is the man's first rock climb.

SOLUTION: The man is outside.

PROBLEM: Sentence 1: A woman paying a cashier. Sentence 2: A person pays a worker for her lunch.

SOLUTION: A person gives money to a retail worker.

PROBLEM: Sentence 1: A man in a statefarm.com hat and sunglasses. Sentence 2: A statefarm agent wears a hat to advertise his company.

SOLUTION:
A man protecting his eyes with sunglasses and a hat.