This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

[Q]: The original model Famicom featured two game controllers, both of which were hardwired to the back of the console. The second controller lacked the START and SELECT buttons, but featured a small microphone. Relatively few games made use of this feature. The earliest produced Famicom units initially had square A and B buttons. This was changed to the circular designs because of the square buttons being caught in the controller casing when pressed down and glitches within the hardware causing the system to freeze occasionally while playing a game.
[A]: How were the Famicom controllers attached to the console?


[Q]: During the Hundred Years' War a French attack (1340) burned a manor house and took some prisoners, but failed to get into the town. In 1403 the town was burned by Breton raiders. In the late fifteenth century a 'castle quadrate' was constructed close to the area now known as The Barbican; it included four round towers, one at each corner, as featured on the city coat of arms. The castle served to protect Sutton Pool, which is where the fleet was based in Plymouth prior to the establishment of Plymouth Dockyard. In 1512 an Act of Parliament was passed for further fortifying Plymouth, and a series of fortifications were then built, including defensive walls at the entrance to Sutton Pool (across which a chain would be extended in time of danger). Defences on St Nicholas Island also date from this time, and a string of six artillery blockhouses were built, including one on Fishers Nose at the south-eastern corner of the Hoe. This location was further strengthened by the building of a fort (later known as Drake's Fort) in 1596, which itself went on to provide the site for the Citadel, established in the 1660s (see below).
[A]: In what year during the Hundred Years' War did the French assault Plymouth?


[Q]: An article in Science suggested that the construction and filling of the Zipingpu Dam may have triggered the earthquake. The chief engineer of the Sichuan Geology and Mineral Bureau said that the sudden shift of a huge quantity of water into the region could have relaxed the tension between the two sides of the fault, allowing them to move apart, and could have increased the direct pressure on it, causing a violent rupture. The effect was "25 times more" than a year's worth of natural stress from tectonic movement. The government had disregarded warnings about so many large-scale dam projects in a seismically active area. Researchers have been denied access to seismological and geological data to examine the cause of the quake further.
[A]:
What was concluded about the construction?