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: Why did they have to choose a different person each time they went one level deeper in Inception?   Couldn't they have kept going into Yusuf's dream all the way down?
Example Output: Was it impossible to go into same person's dream each level down, or did it serve a purpose?

Example Input: What happened to Eli and Oskar? Someone says that in the book they mix blood, and Oskar becomes a vampire. Can anyone confirm this? & also was Eli a boy or a girl?
Example Output: What happened to Eli and Oskar in Let the right one in?

Example Input: Let's have some flashback about S04E04,  When a white walker brings one of Craster's son to Night King. So, the scene goes like this,   [WikiPedia] Later, a White Walker retrieves Craster's son. The Walker travels to the White Walkers' fortress in the Lands of Always Winter and lays the child on an altar made of ice. The leader of the White Walkers, the Night King, approaches and places his hand on the boy, transforming him into a White Walker.   So, they've shown that the Night King can convert living into white walkers by just touching them.   But in S08E03, it didn't seem to be the case when Arya approached the Night King to kill him.  The question is, How is Arya not transformed into a White Walker when the Night King grabs her by the neck?
Example Output:
How did Arya survive this confrontation unscathed?