I want to know the answer to the following question:
Krispy kreme is a chain of what kind of stores?
All the background I'm provided with is that "Cook Out, a popular fast-food chain featuring burgers, hot dogs, and milkshakes in a wide variety of flavors, was founded in Greensboro in 1989 and has begun expanding outside of North Carolina.". Is that enough to answer the question?
Answer: no