In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: Surprise party. Sentence 1: Julie's birthday was coming up. Sentence 2: She didn't want a party. Sentence 3: Her friends decided to throw one anyway. Sentence 4: When Julie walked in her house people yelled out.
Julie did not know about her party at all.

Title: Uh-Oh. Sentence 1: A woman went to the post office. Sentence 2: She stood in line for a while. Sentence 3: She began to pass out. Sentence 4: Another woman caught her.
They called the ambulance.

Title: Tennis. Sentence 1: Mel had a tennis tournament this weekend. Sentence 2: He spent all month practicing for this tournament. Sentence 3: Mel's opponent was pushed him to his limit. Sentence 4: Suddenly, Mel tripped and sprained his ankle.
To his disappointment, Mel was forced to forfeit.