Bristol Type 188 (testbed)

Target entity: Bristol Type 188 (testbed)
Context triple: [Rolls-Royce Olympus, usedInAircraft, Bristol Type 188 (testbed)]

• A. Bristol Type 142
  The Bristol Type 142 was a British twin-engine high-speed civil transport prototype of the 1930s whose advanced design directly led to the development of the Bristol Blenheim light bomber.
• B. Bristol Centaurus V
  The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
• C. Supermarine Seagull V
  The Supermarine Seagull V was a British-designed amphibious reconnaissance flying boat used primarily by the Royal Australian Air Force for maritime patrol and fleet cooperation duties in the interwar and World War II periods.
• D. Boulton Paul Overstrand
  The Boulton Paul Overstrand was a British twin-engine biplane bomber of the 1930s, notable as one of the first bombers to feature a fully enclosed, power-operated nose turret.
• E. Boulton Paul Balliol
  The Boulton Paul Balliol was a British post-World War II advanced trainer aircraft designed for the Royal Air Force, notable for being one of the last piston-engined trainers used by the service.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Bristol Type 188 (testbed)
Target entity description: The Bristol Type 188 was a British experimental high-speed research aircraft of the early 1960s, designed to investigate stainless-steel construction and aerodynamic heating at supersonic speeds.

• A. Bristol Type 142
  The Bristol Type 142 was a British twin-engine high-speed civil transport prototype of the 1930s whose advanced design directly led to the development of the Bristol Blenheim light bomber.
• B. Bristol Centaurus V
  The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
• C. Supermarine Seagull V
  The Supermarine Seagull V was a British-designed amphibious reconnaissance flying boat used primarily by the Royal Australian Air Force for maritime patrol and fleet cooperation duties in the interwar and World War II periods.
• D. Boulton Paul Overstrand
  The Boulton Paul Overstrand was a British twin-engine biplane bomber of the 1930s, notable as one of the first bombers to feature a fully enclosed, power-operated nose turret.
• E. Boulton Paul Balliol
  The Boulton Paul Balliol was a British post-World War II advanced trainer aircraft designed for the Royal Air Force, notable for being one of the last piston-engined trainers used by the service.
• F. None of above. chosen