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: Kev was playing in the park one day. Sentence 2: Then he got stung by a bee! Sentence 3: To his shock his whole body swelled up with hives. Sentence 4: Kev had to be rushed to the hospital. Sentence 5: That was how he found that he was allergic to bees!

Allergic