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: I knew he was stalking me. Sentence 2: My friends and family started contacting me. Sentence 3: They asked if I was okay. Sentence 4: They said he was making cryptic comments about my safety. Sentence 5: I told them I was fine but he was crazy.

Knowledge