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: Marriner S. Eccles Federal Reserve Board Building | Statement: [Eccles Building, Washington, D.C., officialName, Marriner S. Eccles Federal Reserve Board Building]

Target entity: Marriner S. Eccles Federal Reserve Board Building
Context triple: [Eccles Building, Washington, D.C., officialName, Marriner S. Eccles Federal Reserve Board Building]

• A. Treasury Building
  The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
• B. Federal Trade Commission Building
  The Federal Trade Commission Building is a prominent neoclassical government office structure in Washington, D.C., serving as the headquarters of the U.S. Federal Trade Commission.
• C. Treasury building
  The Treasury building is a major UK government office complex in central London that houses HM Treasury, the department responsible for the country’s economic and financial policy.
• D. Herbert C. Hoover Building
  The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
• E. James V. Forrestal Building
  The James V. Forrestal Building is a prominent federal office complex in Washington, D.C., known for its Brutalist architecture and its role as the central hub for U.S. energy policy and administration.
• 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: Marriner S. Eccles Federal Reserve Board Building
Triple: [Eccles Building, Washington, D.C., officialName, Marriner S. Eccles Federal Reserve Board Building]

The Marriner S. Eccles Federal Reserve Board Building is the main headquarters of the U.S. Federal Reserve Board, known for its neoclassical architecture and central role in American monetary policy.

Target entity: Marriner S. Eccles Federal Reserve Board Building
Target entity description: The Marriner S. Eccles Federal Reserve Board Building is the main headquarters of the U.S. Federal Reserve Board, known for its neoclassical architecture and central role in American monetary policy.

• A. Treasury Building
  The Treasury Building is a historic federal office building in Washington, D.C., that houses the leadership and core operations of the U.S. government’s financial and economic management.
• B. Federal Trade Commission Building
  The Federal Trade Commission Building is a prominent neoclassical government office structure in Washington, D.C., serving as the headquarters of the U.S. Federal Trade Commission.
• C. Treasury building
  The Treasury building is a major UK government office complex in central London that houses HM Treasury, the department responsible for the country’s economic and financial policy.
• D. Herbert C. Hoover Building
  The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
• E. James V. Forrestal Building
  The James V. Forrestal Building is a prominent federal office complex in Washington, D.C., known for its Brutalist architecture and its role as the central hub for U.S. energy policy and administration.
• F. None of above. chosen