TASK DEFINITION: In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
PROBLEM: Context: Following the success of Sullivan's ballet Victoria and Merrie England in 1897 Link Information: The ballet consists of a series of seven historical vignettes in praise of Britain, such as "Ancient Britain," Christmas in the time of Charles II, and two scenes devoted to Queen Victoria. Answer: 2

SOLUTION: How many scenes are there in Sullivan's successful ballet performed in 1897?

PROBLEM: Context: The ship worked out of CCG Base Dartmouth and CCG Base Quebec City for most of the 1980s and 1990s, being tasked to winter icebreaking operations in the Gulf of St. Lawrence and St. Lawrence River and off Newfoundland. Link Information: Newfoundland (, ; ) is a large island off the east coast of the North American mainland, Answer: Newfoundland.

SOLUTION: Of the three locations where the CCGS Amundsen was tasked to winter icebreaking operations, which is the farthest east?

PROBLEM: Context: By 1968 regular air force military airlift squadrons were operating the Lockheed C-141 Starlifter, while reserve heavy airlift units still flew the obsolete Douglas C-124 Globemaster II Link Information: the C-141 was designed to requirements set in 1960 and first flew in 1963. Production deliveries of an eventual 285 planes began in 1965: 284 for the Air Force, and one for the National Aeronautics and Space Administration (NASA) for use as an airborne observatory. Answer: Douglas C-124 Globemaster II

SOLUTION:
Which aircraft was produced the most, the ones operated by air force military airlift squadrons or the heavy airlift units?