TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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: It seems like this man is preparing to bake something. Sentence 2: A man is preparing to kill a chicken.

SOLUTION: A man is preparing to bake.

PROBLEM: Sentence 1: An audience listening to a concert. Sentence 2: A band is rehearsing in an empty studio.

SOLUTION: People are listening to a concert.

PROBLEM: Sentence 1: A woman is running a marathon while people dressed up in roman costumes follow her. Sentence 2: Guy running in race

SOLUTION:
A woman is running.