Lockheed C‑69 Constellation

Target entity: Lockheed C‑69 Constellation
Context triple: [Air Transport Command, aircraftUsed, Lockheed C‑69 Constellation]

• A. Lockheed Hudson
  The Lockheed Hudson was an American-built light bomber and maritime patrol aircraft widely used by Allied forces, particularly early in World War II for coastal reconnaissance, anti-submarine warfare, and convoy protection.
• B. Douglas C-54 Skymaster
  The Douglas C-54 Skymaster is a four‑engine, long‑range military transport aircraft developed from the DC‑4 airliner and widely used by the U.S. and allied forces during and after World War II.
• C. Boeing C‑97 Stratofreighter
  The Boeing C‑97 Stratofreighter is a post–World War II American long-range military transport aircraft derived from the B-29 bomber and used extensively for cargo and troop transport, as well as aerial refueling.
• D. Consolidated C-87 Liberator Express
  The Consolidated C-87 Liberator Express was a World War II-era American transport aircraft derived from the B-24 bomber and used primarily for long-range cargo and personnel flights.
• E. Curtiss C-46 Commando
  The Curtiss C-46 Commando is a large American twin-engine transport aircraft widely used by the U.S. military in World War II for high-altitude, long-range cargo and troop operations.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Lockheed C‑69 Constellation
Target entity description: The Lockheed C‑69 Constellation was a World War II-era four‑engined military transport aircraft that served as the precursor to the famous Lockheed Constellation airliner.

• A. Lockheed Hudson
  The Lockheed Hudson was an American-built light bomber and maritime patrol aircraft widely used by Allied forces, particularly early in World War II for coastal reconnaissance, anti-submarine warfare, and convoy protection.
• B. Douglas C-54 Skymaster
  The Douglas C-54 Skymaster is a four‑engine, long‑range military transport aircraft developed from the DC‑4 airliner and widely used by the U.S. and allied forces during and after World War II.
• C. Boeing C‑97 Stratofreighter
  The Boeing C‑97 Stratofreighter is a post–World War II American long-range military transport aircraft derived from the B-29 bomber and used extensively for cargo and troop transport, as well as aerial refueling.
• D. Consolidated C-87 Liberator Express
  The Consolidated C-87 Liberator Express was a World War II-era American transport aircraft derived from the B-24 bomber and used primarily for long-range cargo and personnel flights.
• E. Curtiss C-46 Commando
  The Curtiss C-46 Commando is a large American twin-engine transport aircraft widely used by the U.S. military in World War II for high-altitude, long-range cargo and troop operations.
• F. None of above. chosen