story: Cindy use to work for a call center. She was a very hard worker. One day she got a call from a grumpy old man. The man chewed her out for no reason. Cindy ended up quitting her job.
 selected sentence: One day she got a call from a grumpy old man.
Cindy used to work before a call center >Causes/Enables> She got a call from a grumpy old man