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.

Ex Input:
Sentence 1: a man gets ready to hit the tennis ball. Sentence 2: The man is getting ready to serve a volleyball.

Ex Output:
A man is playing tennis.


Ex Input:
Sentence 1: A mountain biker hops over an obstacle. Sentence 2: A person swims in a pool.

Ex Output:
A person is outside.


Ex Input:
Sentence 1: A young woman with blue jeans and a black tank top is walking down the sidewalk screaming and clutching her chest. Sentence 2: There is a woman on a couch.

Ex Output:

There is a human on a road.