instruction:
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.
question:
Sentence1: The delivery man handed a package to me. Sentence2: I opened the box. Sentence3: He couldn't hear me and drove off. Sentence4: I had to call to find out what was going on.
answer:
3, Since nothing was inside, I tried shouting at the delivery man.

question:
Sentence1: He searched the classified ads for job postings. Sentence2: He found a desirable posting in one of the ads. Sentence3: He emailed his resume to the recruiter. Sentence4: Then recruiter set up an interview for Jerry.
answer:
1, Jerry wanted to start a new career.

question:
Sentence1: He prepared himself for the questions they may ask. Sentence2: The interviewer seemed to be impressed with Mark's answers. Sentence3: The interviewer informed Mark he had the job. Sentence4: Mark was very happy.
answer:
1, Mark had a big interview for a new job.