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.
Input: Sentence 1: Lister Blister thought he was losing his mind. Sentence 2: He was laughing maniacally at a painting of a banana. Sentence 3: His coworkers came up to him and asked if he was alright. Sentence 4: Lister couldn't answer, as he was laughing too hard. Sentence 5: Eventually they had to call someone to take Lister home.

Lister