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.

Ex Input:
Sentence1: His clothes were soaked from running up and down the court. Sentence2: He forgot to bring spare clothes to change into. Sentence3: James had to run to his car in order to avoid the cold weather. Sentence4: James drove home to get change into dry clothes.

Ex Output:
1, James was at the gym playing basketball.

Ex Input:
Sentence1: Jen was so confident in her preparations for the county spelling bee. Sentence2: When the Bee started, Jen survived as others got knocked out. Sentence3: It all came down to the final two and Jen's opponent had messed up. Sentence4: Jen won the spelling bee!

Ex Output:
2, She had spent the past month studying the dictionary every night.

Ex Input:
Sentence1: But she could not afford to buy one! Sentence2: Then she went to a secondhand store and found a great one. Sentence3: She had it delivered and set up in her living room. Sentence4: Eve thought the couch was very comfortable.

Ex Output:
1, Eve needed a new couch in her parlor.