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: An older woman reading the paper on a park bench. Sentence 2: The woman is wearing a skirt.

SOLUTION: The woman is sitting outdoors.

PROBLEM: Sentence 1: A group of people are in a large raft on choppy water. Sentence 2: A group of people are rafting on the river.

SOLUTION: There are people rafting.

PROBLEM: Sentence 1: A cyclist is performing a jumping stunt in a skate and cycle park. Sentence 2: A cyclist is performing for the crowd.

SOLUTION:
A cyclist is doing a trick.