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 lady dressed in a white, short dress is next to a table set for two with a rock pier in the background. Sentence 2: The woman is waiting for someone

SOLUTION: The woman is dressed in white

PROBLEM: Sentence 1: Two guys barbecuing, one in blue shirt bending down, while the other in black shorts stands facing his back to the camera. Sentence 2: Dinner is being prepared by the two brothers.

SOLUTION: Two men are barbecuing.

PROBLEM: Sentence 1: A man wearing a cowboy hat and suspenders, uses his cane to help him walk down a narrow road surrounded by tall grass. Sentence 2: An elderly man uses a cane to navigate a country road.

SOLUTION:
A man in western attire uses a cane to walk on a road with overgrown grass.