In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Q: Question: In what year was the man born who captained the HMS Boadicea? Passage:The British eventually recaptured Grappler from the French in September 1809 in the daring raid on Saint-Paul on the Île de Bourbon (now Réunion) from the nearby British-held island of Rodrigues. The British force consisted of a naval squadron under Commodore Josias Rowley and an Army force under Lieutenant Colonel Henry Sheehy Keating. The Army contingent, which consisted of 368 soldiers from the 1st Battalion of the 56th Regiment of Foot under the command Keating, embarked on HMS Nereide under Captain Robert Corbett, Otter under Captain Nesbit Willoughby and the East India Company schooner Wasp under Lieutenant Watkins. The rest of Rowley's squadron, the flagship , and the frigates under Captain Samuel Pym and HMS Boadicea under Captain John Hatley joined off St. Paul. These ships contributed an additional 236 seaman volunteers and Royal Marines to the assault. The entire invasion force then embarked on Nereide, as Corbett had experience with coastline of the Île Bonaparte coastline. On the early morning of 21 September the force seized the port of St. Paul. There they destroyed its defences and recovered a number of British vessels. Nereide and the landing party captured the 44-gun French frigate Caroline, and recovered Grappler as well as the East Indiamen (850 tons (bm) and pierced for 30 guns) and (820 tons (bm) and pierced for 26 guns). The expedition also captured three small merchant vessels (Fanny of 150 tons, and Tres Amis and Creole of 60 tons each), destroyed three others, and burnt one ship that was building on the stocks. The British did not sustain any loss on board the squadron or to their vessels. The British completed the demolition of the different gun and mortar batteries and of the magazines by evening and the whole of the troops, marines, and seamen returned on board their ships.


A: b
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Q: Question: How big is the National Park that the Yellowstone River flows northward through? Passage:The river rises in northwestern Wyoming in the Absaroka Range, on the Continental Divide in southwestern Park County. The river starts where the North Fork and the South Fork of the Yellowstone River converge. The North Fork, the larger of the two forks, flows from Younts Peak. The South Fork flows from the southern slopes of Thorofare Mountain. The Yellowstone River flows northward through Yellowstone National Park, feeding and draining Yellowstone Lake, then dropping over the Upper and Lower Yellowstone Falls at the head of the Grand Canyon of the Yellowstone within the confines of the park. After passing through the Black Canyon of the Yellowstone downstream of the Grand Canyon, the river flows northward into Montana between the northern Absaroka Range and the Gallatin Range in Paradise Valley. The river emerges from the mountains near the town of Livingston, where it turns eastward and northeastward, flowing across the northern Great Plains past the city of Billings.


A: b
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Q: Question: How many years had the Sea Harrier been in service? Passage:The aircraft carrier's major instrument of power projection is the carrier air group. The larger the air group, the more tasks it can perform. The Invincible class, because of its small size, had only a limited capacity, and was only capable of operating STOVL aircraft, the Harrier GR7/GR9. In 2006 the Sea Harrier was withdrawn from service. This saw the front line Sea Harrier squadron of the Fleet Air Arm converting to the Harrier GR9, as part of the evolution of the Joint Force Harrier concept. The Harrier's eventual replacement in both the RAF and the FAA is the F-35 Lightning II Joint Combat Aircraft. The F-35 will be a significant improvement over the Harrier, in terms of speed, range and weapon load. The UK had plans to order 138 F-35Bs for the Royal Navy and Royal Air Force. The financial crisis led to the decision taken in the Strategic Defence and Security Review 2010 to immediately withdraw the Harrier GR9 force in late 2010 along with HMS Ark Royal, to reduce the total number of F-35s planned for purchase by the UK, and to purchase the F-35C CATOBAR version rather than the STOVL F-35B. By May 2012, the government had decided to purchase the short-take off version, the F-35B instead. In July 2012, the Secretary of State for Defence stated that an initial 48 F-35Bs will be purchased to equip the carrier fleet. In September 2013, it was announced that the second JSF squadron would be the Fleet Air Arm's 809 NAS. Chancellor George Osborne announced on 22 November 2015 that the UK will have 24 F-35Bs on its two new carriers by 2023. The Strategic Defence and Security Review 2015 also confirmed that the United Kingdom will buy 138 F-35s over the life of the program. On 20 May 2016, it was reported that the UK would field four frontline squadrons as part of its Lightning Force, including 809 NAS and 617 Squadron, plus an RAF-numbered Operational Conversion Unit (later 207 Sqn) and 17(R) Squadron as the Operational Evaluation Squadron. 809 NAS will stand up in April 2023.


A:
b
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