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: British Rail Class 455 EMU | Statement: [London Waterloo suburban services, typicalRollingStock, British Rail Class 455 EMU]

Target entity: British Rail Class 455 EMU
Context triple: [London Waterloo suburban services, typicalRollingStock, British Rail Class 455 EMU]

• A. British Rail Class 455 electric multiple units chosen
  The British Rail Class 455 electric multiple units are suburban commuter trains introduced in the early 1980s for services in and around London, known for their long service life and extensive use on the Southern Region network.
• B. British Rail Class 458
  The British Rail Class 458 is a fleet of electric multiple-unit passenger trains used for suburban and regional services in the south of England, particularly around London.
• C. British Rail Class 465
  The British Rail Class 465 is a family of electric multiple-unit commuter trains used primarily on suburban routes in Southeast England, particularly around London.
• D. British Rail Class 395
  The British Rail Class 395 is a high-speed electric multiple unit train used in the UK, best known for operating Southeastern’s domestic services on High Speed 1 between London and Kent.
• E. British Rail Class 466
  The British Rail Class 466 is a type of electric multiple unit train used on suburban and commuter services in Southeast England as part of the Networker family.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.