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.

Example Input: Sentence 1: Kyle stood nervously in front of the 140 students. Sentence 2: He was introduced by the professor in charge of the class. Sentence 3: He wished he had brought water because his mouth felt full of cotton. Sentence 4: It was time, and he opened his mouth, hoping words would come out. Sentence 5: They did, and the professor praised him for how well his lecture went.
Example Output: Teaching Class

Example Input: Sentence 1: The woman went for a run. Sentence 2: Her legs were tight. Sentence 3: She stopped to stretch. Sentence 4: She started running again. Sentence 5: Her legs felt looser.
Example Output: Stretched

Example Input: Sentence 1: Dina had gotten a shirt for her birthday. Sentence 2: She really didn't like the shirt. Sentence 3: Dina brought the shirt back to the store. Sentence 4: She got store credit for the shirt. Sentence 5: Dina used the credit for a hat instead.
Example Output:
Store Credit