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: They were excited to try the new flavors. Sentence2: One of the flavors was wasabi. Sentence3: Even though it looked gross it tasted good. Sentence4: Kelly was glad she tried new flavors.

Ex Output:
1, Kelly and her friends went to a new ice cream shop.

Ex Input:
Sentence1: They ran to their mother and begged for change. Sentence2: She handed them a couple of dollars. Sentence3: They took off running outside, catching up to the ice cream truck. Sentence4: The children excitedly bought ice cream cones.

Ex Output:
1, The children were inside playing when they heard music.

Ex Input:
Sentence1: Amy decided to go outside to enjoy the weather. Sentence2: She sat on the porch swing watching the squirrels run around. Sentence3: Just being outside began to lift her low spirits. Sentence4: She stayed outside until the sun went down.

Ex Output:
1, It was a beautiful, warm, fall day.