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-4 series | Statement: [TA-4J, aircraftSeries, A-4 series]

Target entity: A-4 series
Context triple: [TA-4J, aircraftSeries, A-4 series]

• A. A-4 Skyhawk chosen
  The A-4 Skyhawk is a compact, carrier-capable American attack jet widely used during the Cold War, particularly noted for its role in the Vietnam War and service with several allied air forces.
• B. A-7 Corsair II
  The A-7 Corsair II is a U.S. Navy subsonic carrier-capable attack aircraft developed in the 1960s, known for its heavy payload, advanced navigation/attack systems for its time, and extensive combat use during the Vietnam War and beyond.
• C. A-6 Intruder
  The A-6 Intruder was a twin-engine, all-weather carrier-based attack aircraft used by the U.S. Navy and Marine Corps from the 1960s through the 1990s, noted for its advanced navigation/attack systems and long-range strike capability.
• D. A-37 Dragonfly
  The A-37 Dragonfly is a light attack and counter-insurgency jet aircraft developed from the T-37 trainer and widely used by the U.S. Air Force and allied nations during the Vietnam War era.
• E. Douglas A-33
  The Douglas A-33 was an American World War II-era attack aircraft derived from the Northrop A-17 design and used primarily for training and support roles.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.