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: Jim decided to grill hamburgers. Sentence 2: He bought the meat and all the fixings. Sentence 3: He formed patties for the burgers. Sentence 4: He started outside to fire up the grill. Sentence 5: When Jim got outside, he realized he was out of charcoal!

Hamburgers