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: M2 | Statement: [Széll Kálmán tér, metroLineServed, M2]

Target entity: M2
Context triple: [Széll Kálmán tér, metroLineServed, M2]

• A. M2
  M2 is a major British motorway that connects London with the port town of Dover in Kent, serving as an important route to the Channel ports.
• B. M2
  M2 was the original name of MTV2, a U.S. cable television channel that focused on music videos and youth-oriented programming.
• C. M2
  M2 is a boat line that operates as part of Geneva’s public transport network, providing passenger services across the city’s waters.
• D. M2
  M2 is a central Manchester, England postcode district covering part of the city’s main commercial and business area.
• E. M2
  M2 is a major motorway in Northern Ireland that forms part of the key route connecting Belfast with the northern part of the country.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: M2
Triple: [Széll Kálmán tér, metroLineServed, M2]

M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.

Target entity: M2
Target entity description: M2 is one of the main lines of the Budapest Metro, running east–west across the city and connecting several key transport hubs.

• A. M2
  M2 is one of the main lines of the Bucharest Metro, running on a north–south axis and serving several of the city’s key residential and commercial areas.
• B. M2
  M2 is the second line of the Warsaw Metro, running east–west across the city and connecting key districts on both sides of the Vistula River.
• C. M2
  M2 is one of the main lines of the Copenhagen Metro, connecting central Copenhagen with key districts and the airport.
• D. M2
  M2 is a metro line in Lausanne, Switzerland, forming part of the city's urban rapid transit network.
• E. M2
  M2 is a major British motorway that connects London with the port town of Dover in Kent, serving as an important route to the Channel ports.
• F. None of above. chosen