You are given a paragraph, with numbered sentences, and a question. Write the numbers of the sentences needed to answer the given question. Separate multiple sentence numbers with a comma (", "). E.g. "1, 2" would be the correct response if Sent 1 and Sent 2 are needed to answer the given question (do not include sentences that contain no information that is necessary to answer the question). Sort the sentence numbers in an increasing order (i.e., '1, 2', instead of '2, 1'). Your answer should not contain anything than the sentence numbers separated by a comma (e.g. '1, 2, 3, 4'). The given question requires more than one sentence to answer. So, your answer must contain at least one comma (", ").

Q: Paragraph- Sent 1: Hurlburt Field, Florida (CNN) -- An Air Force CV-22 Osprey crashed Wednesday during a routine training mission north of Navarre, Florida, injuring five crew members aboard, a military official said.
Sent 2: The crash occurred about 6:45 p.m.
Sent 3: at Hurlburt Field's Eglin Range, said Amy Nicholson, chief of public affairs at the airfield.
Sent 4: The five injured crew members were taken to an area hospital, Nicholson said.
Sent 5: The extent of their injuries was not immediately known.
Sent 6: The cause of the accident is under investigation, she said.
Sent 7: The Osprey was assigned to the 1st Special Operations Wing, the Air Force said.
Sent 8: The tilt-rotor aircraft can fly like an airplane and land like a helicopter.
Sent 9: The Army began developing the Osprey in 1982, though the program was nearly scrapped in 1989 when then-Secretary of Defense Dick Cheney sought to cancel it because of ballooning costs.
Sent 10: Questions were raised about the safety of the Osprey after two crashes, including one in 1992 at a Marine Corps air base in Virginia that killed the crew.
Sent 11: In late 2000, the Marine Corps grounded the Osprey fleet after two crashes -- one in Arizona that killed four crew members and 15 passengers, and another in North Carolina that killed the crew.
Sent 12: A redesign was ordered on the Osprey, and it resumed flights in 2002.
Sent 13: The Air Force began using Ospreys in 2008 after testing the aircraft in 2006.
Sent 14: They were first deployed by the Marines in Iraq in 2007 after 18 years and $20 billion in development.
Question: After the Osprey resumed flights in 2002 how long did it take for the Air Force to begin using the aircraft?.

A: 12, 13.
****
Q: Paragraph- Sent 1: The film examines the current and past relationships between the media , the U.S. government and corporations , analyzing the possible consequences of the concentration of media ownership .
Sent 2: Making references to George Orwell 's novel Nineteen Eighty-Four , the film argues that reality has met and in some ways exceeded Orwell 's expectations about a society dominated by thought control , which is made possible by the media .
Sent 3: According to the film , the mass media no longer report news , but manage it , deciding what makes the headlines and what is conveniently ignored , thus ultimately defining the framework upon which most other issues are discussed by the society .
Sent 4: As an example , it is claimed that since the late 1980s there 's been an agenda pursued by the major media corporations regarding the deregulation of the media market , by which news reports sell all its benefits while neglecting its disastrous results .
Sent 5: This documentary is a critical examination of the Fourth Estate , once the bastion of American democracy .
Sent 6: Asking whether America has entered an Orwellian world of doublespeak where outright lies can pass for the truth , director Robert Kane Pappas explores what the media does n't like to talk about : itself .
Sent 7: Meticulously tracing the process by which media has distorted and often dismissed actual news events , Pappas presents a riveting and eloquent mix of media professionals and leading intellectual voices on the media .
Sent 8: From the very size of the media monopolies and how they got that way to who decides what gets broadcasted and what does n't , Orwell Rolls in His Grave moves through a troubling list of questions and news stories that go unanswered and unreported in the mainstream media .
Question: According to Robert Kane Pappas's documentary, "Orwell Rolls in His Grave", what does the media do rather than simply report news?.

A: 3, 5, 6, 8.
****
Q: Paragraph- Sent 1: Energy is the ability to do work.
Sent 2: Another way to say this is, the ability to cause change.
Sent 3: Work is done when a force is used to move something.
Sent 4: When work is done, energy is transferred.
Sent 5: This transfer occurs between one object and another.
Sent 6: For example, a batter swings a bat and transfers energy.
Sent 7: She transfers her energy to the bat.
Sent 8: The moving bat, in turn, transfers energy to the ball.
Sent 9: Energy is measured in the Joule (J).
Sent 10: Energy exists in many forms.
Sent 11: One form of energy is called mechanical.
Sent 12: Mechanical energy is the energy of motion.
Sent 13: This type of energy can also include things that are not yet in motion.
Sent 14: In these cases, they have only a potential to be in motion.
Sent 15: In most cases, this ability comes from a position.
Sent 16: A rock sitting on top of a cliff has potential energy.
Sent 17: It is more than just the ability.
Sent 18: A rock sitting on the ground could move if someone picked it up.
Question: What form of energy may include items that are not presently in motion?.

A:
12, 13.
****