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.

Example Input: Sentence1: Kate had lost fifteen pounds on her diet. Sentence2: She was very proud of her weight loss. Sentence3: But to celebrate, she did something strange. Sentence4: She ate a huge ice cream sundae!
Example Output: Kate knew it was important not to deny yourself all the time!

Example Input: Sentence1: My family was on vacation in Italy. Sentence2: We wanted a group photograph. Sentence3: We asked a stranger to take it for us. Sentence4: They obliged.
Example Output: It was our favorite picture of the vacation.

Example Input: Sentence1: Jeff just bought a brand new truck. Sentence2: It's the first vehicle he has ever owned. Sentence3: He drove it everywhere and loved to show it off. Sentence4: Jeff soon realized how much money he was spending on gas.
Example Output:
The gas money and the car payments made Jeff scale back on driving it.