In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. 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.

Example Input: Sentence 1: A grandmother and two of her grandchildren taking the dog for a walk in the woods. Sentence 2: Some people are walking a dog
Example Output: The dog is a chihuahua

Example Input: Sentence 1: Two young people embracing in an alley. Sentence 2: There are people outdoors
Example Output: There are people outdoors happily talking about sports

Example Input: Sentence 1: A child wearing rollerblades, knee pads, a helmet, and elbow pads is skating down a paved path. Sentence 2: A child is rollerblading down a smooth path.
Example Output:
The child is afraid of falling.