Detailed Instructions: You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.
Q: Passage: Recently an important work assignment required me to stay late at my job . I even had to work over the weekend . On Sunday , I was having difficulty concentrating and decided to take a break . I wanted to stretch my legs and get some fresh air , so I decided a walk around the block would do the trick . I usually turn left when I leave my building to head to the parking lot , but today I decided to turn right . After only a few steps , I felt the tension leaving my body and my mood begin to improve . It was refreshing just looking at the trees , listening to the chirping birds , and smiling at the other people walking by . Before long , I was back in front of my building 's entrance and I went inside . I returned to work on my assignment , feeling renewed , refreshed , and with a much happier attitude . Question: What did they stop for? Option1: they were having difficulty concentrating and needed a break Option2: they were done with their work
A:
they were having difficulty concentrating and needed a break