Teacher: In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Tracy slept awkwardly on their new bed and was having some pain, so Tracy cracked her neck.
Question: What did Tracy do with her neck?
Solution: crack her neck
Reason: The output phrase perfectly answers the question and is explicitly mentioned in the passage as well.

Now, solve this instance: I wanted to talk to my friend so I had to write her a letter. I sat at my desk and took out a piece of paper and a pen. I wrote her name in the top corner of the paper and wrote about everything going on in my life right now. I told her about how my pets were doing, how work was, and even have much my life has improved. I asked her how she was doing and that I thought about her all the time. At the end of the letter I told her to contact me anytime and signed my name. After the letter was finished I had to get an envelope and stamp so I could mail it to her. I wrote on the envelope ours names and addresses. I put the stamp on the envelope and put it in the mailbox so it could be delivered. I could not wait for her to get it.
Question: Who are they writing to?
Student:
their friend