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 cowboy on a horse trying to lasso a bull at a rodeo. Sentence 2: A cowboy lassoing a bucking bull.

SOLUTION: A cowboy at the rodeo.

PROBLEM: Sentence 1: The soccer player in red kicks the ball over the head of his white and green clad opponent. Sentence 2: A soccer play passes to his teammate

SOLUTION: people play soccer

PROBLEM: Sentence 1: Five hikers, one facing towards the camera and the others facing away from it, are walking through a rocky riverbed. Sentence 2: 5 hikers are fording a river.

SOLUTION:
Five people are hiking.