Definition: In this task you are given a story and a question regarding that story. You must judge whether the question is answerable based on the info given to you. Label the instances as "Answerable" or "Not Answerable" based on your judgment. the story and the question are separated by a new line character.
Input: A man wanted to challenge himself. He thought about difficult things to do that are fun. He also desired something adventurous. He decided to climb a mountain. He climbed a mountain and felt like he fulfilled a dream.
Why did He think about difficult things to do that?

Answerable