In this task, you're given a passage, 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 passage 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 passage or linked information.

[Q]: Passage: In 1921, the Heffrons moved to Melbourne, Victoria. That same year in Victoria, Heffron was appointed an organiser for the Federated Clothing Trades of the Commonwealth of Australia and also joined the leftist Victorian Socialist Party. Later in 1921 he moved to Sydney, becoming the secretary of the New South Wales branch of the Federated Marine Stewards' and Pantrymen's Association of Australasia. As the union's state secretary, a role he would hold for ten years, he took a prominent role in maritime trade unionism in Sydney. In February 1924, when the Commonwealth and Dominion Line steamer Port Lyttelton was declared 'Black' by the Labor Council of New South Wales owing to various worker's disputes and the ship having been declared unseaworthy, Heffron and six other union representatives acted to advise members of the Seamen's Union to refuse to work on the Port Lyttelton. For this, in April the government of Sir George Fuller had Heffron and the six other unionists arrested on the charge of conspiracy to strike action. Although controversially refused bail by the trial judge, Heffron and his fellow defendants, represented by Richard Windeyer KC and H. V. Evatt, were found not guilty and released in July 1924 by the court, a verdict that had been returned by the direction of the judge. Later joining the Labor Party, at the time he showed himself to be a supporter of party leader Jack Lang, supporting Lang's successful motion at the 1923 state conference to readmit James Dooley to the party.
 Link Information: In 1788, the First Fleet of convicts, led by Arthur Phillip, founded Sydney as a British penal colony Answer: 133
[A]: How long had Sydney been established the year that Bob Heffron moved there to become the secretary of the New South Wales branch of the Federated Marine Stewards' and Pantrymen's Association of Australasia?


[Q]: Passage: The station became WQXL in 1962 after the station was sold to the Belk Broadcasting Company. The WOIC call sign resurfaced that same year on 1320 AM (now WISW). WQXL originally aired a Big Band format, which eventually gave way to a Top 40 format by the end of the decade. However it was handicapped with a daytime-only signal and was unsuccessful in competing against format rivals 1230 WNOK and 1400 WCOS, which each had full-time signals. Probably its most notable personality was Mackie "Cactus" Quave who had worked at 560 WIS (now WVOC) and had a successful kids TV show on NBC Network affiliate Channel 10 WIS-TV. WQXL switched to country music in the summer of 1966, but again was bested by rival 620 WCAY (now WGCV). In 1973, the station switched to religious programming and eventually adopted a Contemporary Christian format.
 Link Information: 1230 WNOK and 1400 WCOS, which each had full-time signals. Answer: WCOS 
[A]: Of the two stations that had full-time signals, which started broadcasting first?


[Q]: Passage: Parschau was assigned the Fokker A.III aircraft bearing both the Fokker factory serial number 216 and the IdFlieg military serial number of A.16/15. This airplane had previously been flown by Oberleutnant Waldemar von Buttlar. This unarmed monoplane had been privately purchased in 1913 by von Buttlar. It was requisitioned by the Fliegertruppe and von Buttlar was commissioned as an officer in the German Army at the outbreak of hostilities. The airplane was painted in a shade of green that was the same as that used by von Buttlar's previous Marburg-based Jäger Regiment 11. Parschau had served with the same, Brieftauben-Abteilung Ostende unit, abbreviated as BAO in German military communications of the time, in Belgium as Oberleutnant von Buttlar did in November 1914, where the two German officers could have first made contact. As A.16/15 still bore the green color of von Buttlar's old unit, the aircraft became distinctive as Parschau's 'Green Machine', right from the outbreak of World War I. Parschau flew this machine on a roving commission for nearly a year, serving with FFAs 22 and 42 and the aforementioned "BAO" unit, which was actually a group of four FFA units operating as one for the Oberste Heeresleitung or OHL, the World War I German Army's High Command office. In this period, Parschau flew his distinctive machine on the Champagne front during October and November 1914. Following this were periods in Flanders and Alsace-Lorraine before Parschau was posted first to West Prussia and then on to Galicia on the Eastern Front. His travels were marked on the Fokker's fuselage. In late May 1915, this airplane was the first one to be fitted with a workable synchronization gear: the Fokker Stangensteuerung synchronizer, along with a Parabellum MG 14 machine gun for its armament. This airplane functioned as the prototype Fokker Eindecker for Parschau's use and combat evaluation.
 Link Information: r had the nine-cylinder 75 kW Answer: nine
[A]:
How many cylinders did the engine of the Fokker have?