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.

Ex Input:
Sentence 1: It is two track runners that just got done running a track race. Sentence 2: They ran five miles

Ex Output:
Two people were in a race.


Ex Input:
Sentence 1: A older man playing a musical instrument, with his eyes closed. Sentence 2: The old man is very good at playing the instrument.

Ex Output:
An older man playing with his eyes closed.


Ex Input:
Sentence 1: People are doing an exercise routine in a park-like setting. Sentence 2: People are doing Zumba.

Ex Output:

People are exercising.