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: Stop Drop Roll. Sentence 1: The fireman came to a 3rd grade class to do a demonstration. Sentence 2: He lit his shirt on fire and showed how to stop, drop, and roll. Sentence 3: Once he lit his shirt on fire he panicked a little. Sentence 4: The fireman forgot what he was supposed to do next.
The teacher had to tackle him to smother the flame.