Given the task definition and input, reply with output. In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: A Bad Bite. Sentence 1: Tyson had gotten bitten by a bug. Sentence 2: The bite itched. Sentence 3: Tyson scratched and picked at the bite. Sentence 4: The bite became infected.
Tyson had to go to the doctor to cure the infection.