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: Dassault Mirage IV (testbed) | Statement: [Rolls-Royce Olympus, usedInAircraft, Dassault Mirage IV (testbed)]

Target entity: Dassault Mirage IV (testbed)
Context triple: [Rolls-Royce Olympus, usedInAircraft, Dassault Mirage IV (testbed)]

• A. Dassault Mirage IV chosen
  The Dassault Mirage IV is a French twin‑engine supersonic strategic bomber and reconnaissance aircraft developed during the Cold War as France’s primary nuclear strike platform.
• B. Dassault Mirage I
  The Dassault Mirage I was an early French prototype jet fighter that laid the groundwork for the successful Mirage series of delta-wing combat aircraft.
• C. Dassault Mirage 5
  The Dassault Mirage 5 is a French single-seat, supersonic attack aircraft developed from the Mirage III, optimized for ground-attack missions with simplified avionics and increased payload capacity.
• D. Dassault Mirage III
  The Dassault Mirage III is a French single-engine delta-wing fighter aircraft introduced in the late 1950s, notable as one of the first successful European supersonic combat jets and widely exported and used in numerous conflicts.
• E. Dassault Mirage series program
  The Dassault Mirage series program is a family of French multirole combat aircraft that became internationally renowned for their delta-wing design, advanced aerodynamics, and widespread export success during the Cold War and beyond.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.