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: Mike was really tired. Sentence 2: So he decided to lie down. Sentence 3: But it was bed was so warm, that he couldn't fall asleep. Sentence 4: He had to wait for hours until it became cooler. Sentence 5: But the wait made his sleep more satisfying.

Hot Bed