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.
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Question: Sentence1: Arnold was scared of bats. Sentence2: He thought that if they bite him he would turn into a vampire. Sentence3: One day he saw a bat in his bathroom. Sentence4: He freaked out so much he screamed.

Answer: 5, The bat flew directly toward the source of the scream.

Question: Sentence1: He does not intend on buying anything, but just wants to walk around. Sentence2: However, he sees a very nice shirt on sale. Sentence3: Chester buys the shirt because the price is so good. Sentence4: Chester was very pleased with the shirt he bought.

Answer: 1, Chester decides to go to the mall one afternoon.

Question: Sentence1: Gina and her friend Lisa were listening to music in the garage. Sentence2: Gina hoped her other friends would come over and join them. Sentence3: She called them, but no one answered. Sentence4: The girls decided to dance to cure their boredom.

Answer:
5, They all had a good time anyway.