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.

Example Input: Sentence 1: Lady looking at a window display of a big gog licking its lips. Sentence 2: The lady is looking at a cat.
Example Output: The lady is shopping at a pet store.

Example Input: Sentence 1: The large brown dog is running through shallow water. Sentence 2: The large dog is on the sofa.
Example Output: The large dog is grabbing a ball.

Example Input: Sentence 1: A dog swims in a pool. Sentence 2: A moose in a stream.
Example Output:
A dog dives into a pool after his toy.