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.

Sentence 1: Karl always wanted to go swimming with dolphins. Sentence 2: Unfortunately, he wasn't able to swim at all. Sentence 3: He swallowed his ego and took swimming lessons aged 30. Sentence 4: The next year, Karl went on holiday to swim with dolphins. Sentence 5: When he finally did it, he felt like his life was complete.
Swimming with Dolphins

Sentence 1: Tom was playing his Xbox and out of frustration threw his control. Sentence 2: It broke on his wall. Sentence 3: Tom needed a new one so he went to gamestop and bought a new one. Sentence 4: Tom went home and started playing Xbox again. Sentence 5: Tom learned to control his frustration.
Controller

Sentence 1: Jim had just bought his brand new puppy. Sentence 2: He loved to play with him so much. Sentence 3: Jim had to run to the store and left his puppy in the car. Sentence 4: Jim hurried and grabbed a few things at the grocery store. Sentence 5: When Jim got back he realized his puppy had jumped out of the window.
Jim loses his puppy