TASK DEFINITION: In this task, you're given four sentences of a story written in natural language in which one part is missing. Your job is to predict the position and missing part of the story and return in the following format: position, missing part. The missing part is a sentence that completes the story, and the position is the number of the missing sentence in the new story.
PROBLEM: Sentence1: Oscar never made his bed. Sentence2: His mom always wanted him to. Sentence3: His mom was proud. Sentence4: She gave him a dessert treat.

SOLUTION: 3, Finally he decided to start making his bed.

PROBLEM: Sentence1: During the end of the week, I went to the local market. Sentence2: Some were vegetables and juice containers for a 50% discount. Sentence3: I took several of the items and went to the checkout. Sentence4: I liked getting a good deal.

SOLUTION: 2, Since several items were for sale, I've looked at them.

PROBLEM: Sentence1: Ron and Kim wanted a new house. Sentence2: Ron decided to work overtime at work as much as he could. Sentence3: In a few Years he had saved all his overtime pay and had lots of cash. Sentence4: They purchased a nice home in a new neighborhood.

SOLUTION:
4, He and Kim started shopping for a new, bigger home.