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.

Input: Consider Input: Sentence1: My friend Sharon was nervous yesterday. Sentence2: She found out her company wanted her to retire. Sentence3: Although she has a good pension, she was still nervous. Sentence4: Sharon is now looking forward to a new chapter in her life.

Output: 4, I helped her rewrite her resume, preparing for a job search.

Input: Consider Input: Sentence1: Paul wanted to buy his wife a gift. Sentence2: Unfortunately he couldn't decide what to get. Sentence3: Eventually it was his wife's birthday. Sentence4: So he gave her cash.

Output: 3, He fretted over it for days.

Input: Consider Input: Sentence1: Bindu planned a party with her friends. Sentence2: One of Bindu's friends brought samosas and doogh. Sentence3: Four friends played music at the party. Sentence4: Everyone had a great time.
Output: 2, They met at her house to discuss what food and band to use.