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: Harry shopped a lot online and was looking to buy a new camera. Sentence2: He researched different cameras online and decided to buy one. Sentence3: He made the purchase and the camera arrived in the mail the next week. Sentence4: When Harry opened the package, he found that the camera was damaged.

Output: 5, Annoyed, he contacted the retailer to complain about the damage.

Input: Consider Input: Sentence1: Ryan used to work for mall security. Sentence2: One day, he saw a raccoon in the mall. Sentence3: He stared at it for hours until it left. Sentence4: Ryan decided his job was rather dull.

Output: 2, He often worked the night shift.

Input: Consider Input: Sentence1: Paige was trying to quit smoking cigarettes. Sentence2: It was hard because she had been smoking for ten Year's. Sentence3: She slowly cut down how much she was smoking. Sentence4: After awhile she stopped having cravings.
Output: 5, Now Paige is smoke-free and happy.