TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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 holding a beer bottle and a cigarette splashes fluid on charcoal in a grill. Sentence 2: The man is about to grill.

SOLUTION: The man is old

PROBLEM: Sentence 1: A white-haired coach stands in front of a group of high school age boys running past him. Sentence 2: A coach stands near some teens.

SOLUTION: A coach is laying in bed.

PROBLEM: Sentence 1: There is construction on the sidewalk as three people walk by. Sentence 2: The area is currently under construction.

SOLUTION:
There are three people walking in the country.