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 to not connect with the rest of the story. Ensure that the generated sentence is contextually relevant to the story.

Title: We've Got Puppies. Sentence 1: I left my 18 year-old son in charge of the house for three days. Sentence 2: When I came back, I discovered my dog was pregnant. Sentence 3: I asked him why he wasn't watching her. Sentence 4: He shrugged and said he didn't want a reputation.
Despite his lack of training, he still knew the heimlich maneuver.