TASK DEFINITION: In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.
PROBLEM: Sentence 1: One day I played chess with my friend Max. Sentence 2: We started playing at 11 PM. Sentence 3: The game went on until 1:30 AM. Sentence 4: At one point Max's 2 year old woke up and cried. Sentence 5: After the interruption, I lost the game.

SOLUTION: Chess Match

PROBLEM: Sentence 1: Alex had to go on a field trip to the history museum. Sentence 2: He worried that the trip would be boring. Sentence 3: He was surprised to see an exhibit about dinosaurs. Sentence 4: Alex loved looking at all of the fossils. Sentence 5: Alex was happy to have had a good trip after all.

SOLUTION: Museum

PROBLEM: Sentence 1: Bob always dreamed of being rich. Sentence 2: While Bob was standing in line at a store he noticed a sign. Sentence 3: The sign was an advertisement for the state lottery. Sentence 4: Bob decided to buy a lottery ticket in hopes of winning the lottery. Sentence 5: Later that night Bob checked the lottery numbers and did not win.

SOLUTION:
Bob and the lottery ticket