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 brown dog is running and looking up at the sky. Sentence 2: A brown dog runs while looking at the sky.
Example Output: A brown dog runs to catch a stick

Example Input: Sentence 1: A picture of net fishermen on boats taken with a distorted lens. Sentence 2: A picture of fishermen.
Example Output: A picture of fishermen on boats.

Example Input: Sentence 1: A man wearing a strange contraption on a doorstep with four other people around him. Sentence 2: Several people are near an opening into a building.
Example Output:
A person in a helicopter costume is waiting with friends to enter a party.