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: E-3 Sentry mission system | Statement: [AN/APY-2 radar, partOf, E-3 Sentry mission system]

Target entity: E-3 Sentry mission system
Context triple: [AN/APY-2 radar, partOf, E-3 Sentry mission system]

• A. E-3 Sentry chosen
  The E-3 Sentry is an American airborne early warning and control (AEW&C) aircraft based on the Boeing 707 airframe, distinguished by its large rotating radar dome used for surveillance and battle management.
• B. ARUR-13 ESM system
  The ARUR-13 ESM system is an electronic support measures suite used on French Rubis-class nuclear attack submarines to detect, analyze, and classify electromagnetic emissions for situational awareness and threat warning.
• C. LGM-35A Sentinel
  The LGM-35A Sentinel is a next-generation U.S. intercontinental ballistic missile being developed to modernize and replace the aging land-based leg of the nuclear triad.
• D. Sky Bow missile system
  The Sky Bow missile system is a Taiwanese-developed surface-to-air defense system designed to intercept aircraft and ballistic missiles.
• E. Bowman tactical communications system
  The Bowman tactical communications system is a modern digital radio and data network used by the British Army to provide secure, integrated voice and battlefield information services to frontline units.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.