TASK DEFINITION: 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.
PROBLEM: Jan visited Kendall's friend and they talked all night. 
Question: Why did Jan do this?

SOLUTION: have fun

PROBLEM: I was walking down the street with my phone in my pocket, when it began to vibrate.  I pulled my phone out of the pocket and looked at the screen.  The screen indicated that I was receiving an incoming phone call from my sister.  I pressed the button on the screen marked "accept" to indicate that I wanted to accept the call.  I then lifted the phone to my ear and said "Hello, Sister!" in a pleasant voice.  My sister was calling to discuss the details of our upcoming family vacation this summer.  I confirmed that I agreed with her hotel selections for our vacation.  We chatted for a while, and then she indicated that she had go to an appointment downtown.  I told her that I was glad to have had a chance to have spoken with her, and that I would speak to her again soon.  I pressed the button to end the call and hung up the phone. 
Question: Who answered the phone?

SOLUTION: The person telling the story

PROBLEM: Many beautiful folk voiced singers were present as well as some wittily tongued poets of lore . I shared a few musical pieces throughout the evening and it was a lovely way to wile the night away . The next day , Friday , I discovered that the big Rendezvous Rally that is traditionally around 2 pm on Saturday afternoon was scheduled for 8 pm and then was going to be pushed back until around 10 pm because a group of some folks were going to be gone until late . I , a stoic traditionalist when it comes to rally's , found this concept intolerable . 
Question: Why did I share a few musical pieces throughout the evening ?

SOLUTION:
because I am a singer