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: John lived with roommates. Sentence 2: They constantly ran out of toilet paper. Sentence 3: John felt like the only one that ever bought any. Sentence 4: He decided to buy some just for himself. Sentence 5: Within a week his roommates were complaining.

Out of Toilet Paper