The correct answer is B) make the readers feel like part of the exciting theater experience.
The second-person point of view is a dynamic narrative technique which engages the reader and fully immerses them in the experience. It's when the writer tells something using "you" as a focal point. It makes the reader imagine more vividly and directly everything that the narrator is talking about.
Second person is almost always to connect the reader to the text and make them feel part of the scenario. Because of this, we know it can't be C or A because in both of those the reader is getting disconnected from the situation instead of getting drawn into the experience. Now we have B and D left, and at this point it is just logical thinking. This is trying to promote the plays and theater, so it can't be D because they want you to be excited and support plays not bored by them and against them. Because of all this, it must be B.
A bounce room. it's Willie Wonka and he has money and all these other rooms why not have a bounce house room? it would be fun if children and adults can go to the factory and bounce around.
