In this task you are given a short story and a question regarding that story. You must answer the question based on the events of the story. Try to use the same words in the story to answer each question. You should completely answer the question in a short answer. Do not include information that is unnecessary to answer the question.

Input: Consider Input: I was hiking in a forest. I had to cross a stream. I decided to build a bridge out of dead wood. I started to cross the bridge. The bridge collapsed and I fell into the stream.
Why did I decide to build a bridge out of dead wood?

Output: I had to traverse a stream.

Input: Consider Input: Ashley has always wanted to become a great cook. She cooks generic dinners now but nothing above average. She took a summer cooking course that taught her a lot of new things. She has already become a much better and more diverse cooker. She was so happy that she signed up for three more classes!
Why was She so happy that she signed up for three more classes?

Output: she become a much better and more diverse cooker.

Input: Consider Input: Lena had a lot of things she didn't need in her house. She wanted to get rid of all of it. Lena decided to have a tag sale. She was able to sell most of her things. Lena was happy to have some extra money and a cleaner house.
Why was Lena happy to have some extra money and a cleaner house?
Output: She was able to sell most of her things.