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.

Example Input: The Crimean campaign opened in September 1854. 360 ships sailed in seven columns, each steamer towing two sailing ships.:422 Anchoring on 13 September in the bay of Eupatoria, the town surrendered and 500 Marines landed to occupy it. This town and bay would provide a fall back position in case of disaster.:201 The ships then sailed east to make the landing of the allied expeditionary force on the sandy beaches of Calamita Bay on the south west coast of the Crimean Peninsula. The landing surprised the Russians, as they had been expecting a landing at Katcha; the last minute change proving that Russia had known the original battle plan. There was no sign of the enemy and the men were all landed on 14 September. It took another four days to land all the stores, equipment, horses and artillery.
Example Output: In what year did the Crimean campaign open?

Example Input: For example, the full name of Oda Nobunaga would be "Oda Kazusanosuke Saburo Nobunaga" (織田上総介三郎信長), in which "Oda" is a clan or family name, "Kazusanosuke" is a title of vice-governor of Kazusa province, "Saburo" is a formal nickname (yobina), and "Nobunaga" is an adult name (nanori) given at genpuku, the coming of age ceremony. A man was addressed by his family name and his title, or by his yobina if he did not have a title. However, the nanori was a private name that could be used by only a very few, including the Emperor.
Example Output: What did Nobunaga mean?

Example Input: In ring-porous woods of good growth it is usually the latewood in which the thick-walled, strength-giving fibers are most abundant. As the breadth of ring diminishes, this latewood is reduced so that very slow growth produces comparatively light, porous wood composed of thin-walled vessels and wood parenchyma. In good oak these large vessels of the earlywood occupy from 6 to 10 percent of the volume of the log, while in inferior material they may make up 25% or more. The latewood of good oak is dark colored and firm, and consists mostly of thick-walled fibers which form one-half or more of the wood. In inferior oak, this latewood is much reduced both in quantity and quality. Such variation is very largely the result of rate of growth.
Example Output:
Which specific type of wood within ring-porous woods have more fibers to make it strong?