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: Ricky fell while hiking in the woods. Sentence2: He was terrified! Sentence3: He thought he had fallen into a patch of poison ivy. Sentence4: Then he used his nature guide to identify the plant.

A: 5, He was relieved to find out he was wrong.
****
Q: Sentence1: He was amazing at how expensive a personal trainer was. Sentence2: He wanted to get into shape but couldn't afford the rates. Sentence3: He found personal trainer routines online for free. Sentence4: He was happy with his decision.

A: 1, Fred is brand new to exercising and just joined a gym.
****
Q: Sentence1: I found a $600 dollar envelope in the mail today. Sentence2: I decided to give them the mail instead of keeping it. Sentence3: They thanked me for being selfless. Sentence4: I am honest.

A:
2, However, it belonged to my neighbor.
****