Given the task definition and input, reply with output. Given a paragraph about movies, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`.

CONTEXT: Unlike the books, the movie Gladers are numerous. Enough that WCKD can use them as cattle, as human donors and suck the enzyme out of their brain. We see hundreds of kids in the compound in the scorch trials. Killing a few kids isn't a problem. Not that we know they died. The kids the Grievers kill are never shown dying on screen. They could just as easily be non mortally wounded and captured. Since it happens off scene we can't tell.  <sep>  Q: Why would WCKD use Grievers? A: Unlike the books, the movie Gladers are numerous. Enough that WCKD can use them as cattle, as human donors and suck the enzyme out of their brain 

Do the kids escape the maze?