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 wearing all white is walking on a rope attached to a bike while surrounded by people. Sentence 2: A lion is chasing a gazelle.

Ex Output:
People are watching a tightrope walker.


Ex Input:
Sentence 1: A man talks on a cellphone while sitting on a stoop. Sentence 2: A man on a cellphone is standing in front of the stoop.

Ex Output:
A man is sitting on a stoop.


Ex Input:
Sentence 1: A couple are laying on the grass talking on their cellphones. Sentence 2: two people running a marathon

Ex Output:

two people laying in the grass