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

Example Input: Sentence 1: People running in a marathon in running clothes. Sentence 2: The marathon just began
Example Output: People running a marathon.

Example Input: Sentence 1: There is a man wearing khaki clothes and black boots, he is standing beside a water truck for SUDAN. Sentence 2: Crowded people beside truck
Example Output: Man with uniform stand near truck for sudan

Example Input: Sentence 1: A young man holding a green balloon shaped like a star in front of a large stone building. Sentence 2: A person holds a balloon while waiting for a friend.
Example Output:
A man waiting to go to a birthday party