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: White House East Room | Statement: [In Performance at the White House: A Celebration of Music from the Civil Rights Movement, setting, White House East Room]

Target entity: White House East Room
Context triple: [In Performance at the White House: A Celebration of Music from the Civil Rights Movement, setting, White House East Room]

• A. East Room chosen
  The East Room is the largest formal room in the White House, traditionally used for ceremonies, receptions, press conferences, and state events.
• B. Blue Room of the White House
  The Blue Room of the White House is an oval-shaped, elegantly furnished state parlour used for receptions and ceremonies, notable for its blue décor and central position facing the South Lawn.
• C. Diplomatic Reception Room
  The Diplomatic Reception Room is an elegant, historically significant room on the ground floor of the White House used by the U.S. president for greeting foreign dignitaries and delivering televised addresses.
• D. Roosevelt Room
  The Roosevelt Room is a conference room in the West Wing of the White House used by the U.S. president and senior staff for meetings and announcements.
• E. Cabinet Room
  The Cabinet Room is the historic meeting chamber in 10 Downing Street where the British Prime Minister and senior ministers convene to make key government decisions.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.