In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.

Sentence1: Jeff and some friends went on a mountain weekend getaway. Sentence2: Jeff drove them all up the mountain in his pickup. Sentence3: While packing up to return home, Jeff saw he had a flat tire. Sentence4: It was Sunday so there was no way of getting that fixed.
Jeff carefully got everyone down the mountain, safe and sound.

Sentence1: After math class, I decided to go to the library. Sentence2: I caught up on some assignments. Sentence3: I had to wait several hours for my mom to pick me up. Sentence4: Since I was extremely tired, I fell asleep completely.
I didn't get any homework done.

Sentence1: Burt decided he needed to lose some weight. Sentence2: He couldn't figure out if running or swimming was better. Sentence3: He decided to ask someone knowledgeable. Sentence4: He joined the gym.
The gym instructor told him to run.