Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title

Example Input: This is what Angier says to Borden when the latter asks him "What do you know about sacrifice?":  "It takes courage to walk into the machine... Not knowing if I'd be the Prestige or the man in the box."  My interpretation is that the machine makes a clone and his consciousness ends up in one and he doesn't know which one. This means some days he dies.  Can somebody clear this up for me? Because there is something wrong with this explanation: The clones in The Prestige are sentient.    So how does that work? Which clone is real Angier? Is his consciousness split among the various clones and he feels both dying and being the Prestige?
Example Output: The clones are sentient paradox

Example Input: In the Maze Runner, WCKD wants the kids to escape the maze, but they have made it almost impossible to do so because they have Bio-Tech creatures called Grievers created by WCKD patrolling the maze at night, but when kids go into the maze but they don't come back alive if the doors closed, that's saying something, but wouldn't they send something else instead of Grievers in? I understand they want to map the the patterns of the killzone in the kids brains and their immunity to the flare, but to kill them while in the maze? surely WCKD would want them to live and save humanity rather than be murdered by a gigantic maze.  What I'm trying to say is: They could have picked a creature that wounds the kids but not kills them so why didn't the organisation do this instead?
Example Output: Why would WCKD use Grievers?

Example Input: In this scene in Hot Fuzz (2007) the camera focuses on these two characters and rotates slowly, but the background rotates so fast. So what is this camera effect and how is it accomplished?   Timeline of this effect in the movie is around 97:46.
Example Output:
What is this camera effect used in Hot Fuzz?