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 young man sits with his elbows on his legs while he reads a book. Sentence 2: A teenager is flipping through a book in the library.

SOLUTION: A book reader is engrossed in his book.

PROBLEM: Sentence 1: A tattoo artist wearing a hat at work. Sentence 2: A tall human in a hat.

SOLUTION: A human in a hat.

PROBLEM: Sentence 1: A colorful rickshaw with two patrons on the beach stopping at a coke kiosk. Sentence 2: Two people are taking a rickshaw tour.

SOLUTION:
The rickshaw at the coke stand is carrying two people.