Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: A-1 Skyraider | Statement: [Operation Barrel Roll, usedAircraft, A-1 Skyraider]

Target entity: A-1 Skyraider
Context triple: [Operation Barrel Roll, usedAircraft, A-1 Skyraider]

• A. Douglas A-1 Skyraider chosen
  The Douglas A-1 Skyraider is a single-seat, propeller-driven U.S. attack aircraft renowned for its heavy ordnance load, long loiter time, and extensive combat service during the Korean and Vietnam Wars.
• B. Cessna L-19 Bird Dog
  The Cessna L-19 Bird Dog is a single-engine, high-wing liaison and observation aircraft widely used by the U.S. military and allies during the Korean and Vietnam Wars.
• C. Grumman OV-1 Mohawk
  The Grumman OV-1 Mohawk is a twin-turboprop, battlefield reconnaissance and attack aircraft developed for the U.S. Army during the Cold War, known for its side-looking radar and rugged short takeoff and landing capabilities.
• D. Fairchild C-123 Provider
  The Fairchild C-123 Provider is a U.S. military transport aircraft widely known for its extensive use in cargo, troop transport, and aerial spray missions during the Vietnam War.
• E. Bell YFM-1 Airacuda
  The Bell YFM-1 Airacuda was an experimental American twin‑engine heavy fighter of the late 1930s, notable for its unconventional design featuring forward-firing cannon housed in engine nacelles and a role envisioned as a long-range bomber destroyer.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.