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 group of black children are paddling homemade rafts across a body of water. Sentence 2: The children are paddling in a raft after being shipwrecked.

SOLUTION: The children are paddling the raft.

PROBLEM: Sentence 1: An authority-figure in a white helmet, wearing a yellow vest, and sitting on a yellow motorcycle. Sentence 2: A police officer sitting on a motorcycle on the road.

SOLUTION: A person in a helmet is seated on a motorcycle.

PROBLEM: Sentence 1: A group of people are working together moving bags. Sentence 2: A group of boys are moving bags.

SOLUTION:
Humans are working together.