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.

[Q]: Sentence1: Chuck was tired from working. Sentence2: He closed his work for a while. Sentence3: He opened up the forum to chat with coworkers. Sentence4: He then felt compelled to get back to work.
[A]: 4, After those nasty Zoltar hits he needed this break.

[Q]: Sentence1: A boy needed to learn to drive. Sentence2: He asked his father and he said yes. Sentence3: They began to look for a first car. Sentence4: In the newspaper ads, they found a nice looking car.
[A]: 5, They bought the car.

[Q]: Sentence1: In 1997 I rode on an old bus. Sentence2: A local group rented a 1957 transit bus, painted in old colors. Sentence3: I took plenty of photos. Sentence4: I had a great time!
[A]:
3, I rode on the bus as it went all over suburban Boston.