Detailed Instructions: 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.
Q: Sentence 1: Kelly didn't know how to cook. Sentence 2: When she went away for college, she ate mostly fast food. Sentence 3: Consequently, she gained 15 pounds in her first year of school. Sentence 4: For her second year of school, she practiced cooking and ate healthy. Sentence 5: Kelly was able to lose the 15 pounds she had gained.
A:
Freshman Fifteen