story: Jessi wanted to lose weight. So she started by running up and down a set of stairs by her school. But she could only run for about 10 seconds at a time. After months of practice, Jessi was able to run up and down the stairs. And she accomplished her goal of losing the weight she wanted.
 selected sentence: But she could only run for about 10 seconds at a time.
Jessi can only run for ten seconds >Causes> Jessi feel(s) disappoinment