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: CMEA system | Statement: [International Bank for Economic Cooperation, memberOf, CMEA system]

Target entity: CMEA system
Context triple: [International Bank for Economic Cooperation, memberOf, CMEA system]

• A. Rega command-and-control system
  The Rega command-and-control system is a Polish-developed military C2 platform by PIT-RADWAR designed to coordinate and manage air-defense and battlefield sensor and weapon systems.
• B. Phystech System
  Phystech System is a rigorous, research-oriented educational model used at the Moscow Institute of Physics and Technology that tightly integrates students into leading scientific laboratories and real-world research from early in their studies.
• C. CGS-EMU system
  The CGS-EMU system is a variant of the centimeter–gram–second (CGS) system of units that uses the electromagnetic (EMU) subsystem for electrical and magnetic quantities, including the gauss as a unit of magnetic flux density.
• D. Deyer system
  The Deyer system is a star system in the Star Wars galaxy known for its gas giant Bespin and the floating mining colony of Cloud City.
• E. KOSEN system
  The KOSEN system is Japan’s specialized college of technology framework that offers integrated, practice-oriented engineering and technical education from the upper secondary through early tertiary level.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: CMEA system
Target entity description: The CMEA system was the economic cooperation framework of the Soviet-led Council for Mutual Economic Assistance, coordinating trade and financial relations among socialist countries.

• A. Rega command-and-control system
  The Rega command-and-control system is a Polish-developed military C2 platform by PIT-RADWAR designed to coordinate and manage air-defense and battlefield sensor and weapon systems.
• B. Phystech System
  Phystech System is a rigorous, research-oriented educational model used at the Moscow Institute of Physics and Technology that tightly integrates students into leading scientific laboratories and real-world research from early in their studies.
• C. CGS-EMU system
  The CGS-EMU system is a variant of the centimeter–gram–second (CGS) system of units that uses the electromagnetic (EMU) subsystem for electrical and magnetic quantities, including the gauss as a unit of magnetic flux density.
• D. Deyer system
  The Deyer system is a star system in the Star Wars galaxy known for its gas giant Bespin and the floating mining colony of Cloud City.
• E. KOSEN system
  The KOSEN system is Japan’s specialized college of technology framework that offers integrated, practice-oriented engineering and technical education from the upper secondary through early tertiary level.
• F. None of above. chosen