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: Dena had a cow named Betsy. Sentence 2: Betsy was black and white. Sentence 3: Dena loved Betsy. Sentence 4: Betsy began to feel ill. Sentence 5: Dena had to call the Veterinarian.

Dena's Cow