user: 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:`.

Input: Consider Input: CONTEXT: I'm sure scenes like this have been shot differently in different movies, but I have noticed that mostly the shots are faked. One option is to have the helicopter on the ground, with the engine off and the propellers stationary. The actors are inside. The camera operator moves around outside the helicopter to make it look like it's up in the air. Often, the camera is tilted upwards, shooting the actors slightly from underneath, to give a sensation of them being above the camera / viewer. The grounded helicopter may also be mounted on a moving platform to tip, raise and lower the helicopter to give the actors inside the actual sensation of movement, so their bodies shift believably. This can be shot outdoors, with actual sky in the background, or in front of a green screen, where fake sky and terrain is put in afterwards, along with a CGI propeller and reflections on the glass windshield. Another approach would be to shoot the helicopter actually in flight, and overdub the actors' dialog afterwards. In most cases, this would be more difficult and expensive.  <sep>  Q: How are helicopter scenes shot in TV/Film? A: One option is to have the helicopter on the ground, with the engine off and the propellers stationary  Q: How are scenes wherein the characters have a dialogue inside a helicopter as well as interact with the environment outside it, shot? A: The actors are inside. The camera operator moves around outside the helicopter to make it look like it's up in the air  Q: Do they use drones for this? A: Often, the camera is tilted upwards, shooting the actors slightly from underneath, to give a sensation of them being above the camera / viewer  Q: Does it show the ground? A: The grounded helicopter may also be mounted on a moving platform to tip, raise and lower the helicopter to give the actors inside the actual sensation of movement  Q: Is the dialogue shot separately on the ground and the rest of it shot midair with overhanging cameras? A: Another approach would be to shoot the helicopter actually in flight, and overdub the actors' dialog afterwards 

Output: What is overdub?


Input: Consider Input: CONTEXT: He was the stand-in photographer, implying that, having discovered that his target was to attend the wedding he put things in motion to ensure that he would be there. The women were all employees of his target. By dating the women, he was trying to find some information about his target that would enable him to carry out an attack. Tessa saw the target's invitation, not the photographer's. She evidently let some details slip to the Mayfly Man. Perhaps some ill-considered pillow-talk.  <sep>  Q: What is the connection between the cases in "The Sign of Three" A: The women were all employees of his target  Q: What do you know about the Mayfly man? A: He was the stand-in photographer  Q: Why was Tessa not invited to the wedding? A: Tessa saw the target's invitation, not the photographer's. She evidently let some details slip to the Mayfly Man  Q: What else can you tell me? A: By dating the women, he was trying to find some information about his target that would enable him to carry out an attack 

Output: Thank you - is there anything else I should know about the film?


Input: Consider Input: CONTEXT: It did occur in the movie, very near the beginning, when Poe and Finn escape in a TIE fighter and fend off some stormtroopers with the TIE fighter's weapons. It is, of course, one of the stormtroopers blown away who utters the Wilhelm scream. It is a bit faint and overshadowed by the general noise (and soundtrack?) and not directly in your face, which might be why you missed it. But you can definitely hear it in that scene.  <sep>  Q: Was the famous “Wilhelm Scream” used in “The Force Awakens?” A: It did occur in the movie, very near the beginning, when Poe and Finn escape in a TIE fighter and fend off some stormtroopers with the TIE fighter's weapons 



assistant: Output: Can you explain why this scream is used?###Many films use this scream, can you explain why it is used so heavily in the industry?