In this task, you're given a pair of sentences, sentence 1 and sentence 2. Sentence 2 contradicts sentence 1. Your job is to alter sentence 2 so that the pair neither agree nor 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.

Sentence 1: The girl is playing while four boys look on. Sentence 2: The children are singing a song together.
The girl is playing by herself with a toy.

Sentence 1: A small black and white dog on a leash stands next to a gray and white cat on the sidewalk. Sentence 2: Two squirrels chasing each other.
The dog looks like it is barking at the cat.

Sentence 1: A hiker is standing in before the mountain holding two walking sticks. Sentence 2: A skier travels down an easy run.

A woman smiles at her companion after a grueling hike.