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: Amy, Lynn and Kim walked to the store near Lynn's house. Sentence2: While there they saw Lynn's crush Jim. Sentence3: He was a bag boy at the store. Sentence4: Jim asked Lynn on a date.

Output: 4, They stopped and talked to him for awhile.

Input: Consider Input: Sentence1: Nancy was sitting near the science building. Sentence2: She didn't notice until she looked around. Sentence3: Ian threw a pie directly in her face. Sentence4: Nancy began to cry and felt humiliated.

Output: 2, Ian tried to sneak close to her.

Input: Consider Input: Sentence1: Tony was tired of stale store bought bread. Sentence2: He called his mom and got her bread recipe. Sentence3: Tony baked the bread according to the recipe. Sentence4: It was some of the best bread he has had.
Output: 3, Tony gathered the ingredients that he needed.