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: Old West. Sentence 1: Kia's class was doing a unit on the Old West. Sentence 2: The dry, boring text was hard to get interested in. Sentence 3: But then her teacher showed the class some old Western films. Sentence 4: Those were very engaging.
Soon Kia was studying her lessons with avid interest.