instruction:
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.
question:
Sentence 1: A man doing a trick on a bicycle in a wooded area. Sentence 2: The man is a father
answer:
A man does a trick


question:
Sentence 1: Soccer player in white and green dives for the ball as he defends against his opponent in black. Sentence 2: These people are trying out for an MLS team.
answer:
Somebody here is not standing perfectly upright.


question:
Sentence 1: A group of females running a marathon. Sentence 2: one of them will win the race
answer:

Girls are running.