story: Before I took the SAT I was a little nervous. So the night before I went out and bought a Butterfinger bar. They break really easily so I tried to keep it safe. I put it in a special place at night and protected it in the car. I was so concerned about the bar that I wasn't worried about the SAT!
 selected sentence: They break really easily so I tried to keep it safe.
I get a Butterfinger bar >Causes/Enables> I try to keep it safe