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: Sir Austen Chamberlain | Statement: [Ivy Muriel Dundas, spouse of, Sir Austen Chamberlain]

Target entity: Sir Austen Chamberlain
Context triple: [Ivy Muriel Dundas, spouse of, Sir Austen Chamberlain]

• A. Austen Chamberlain chosen
  Austen Chamberlain was a British Conservative statesman and foreign secretary, best known for co-negotiating the Locarno Treaties and receiving the Nobel Peace Prize for his efforts to stabilize post–World War I Europe.
• B. Neville Chamberlain
  Neville Chamberlain was a British Conservative politician who served as Prime Minister of the United Kingdom from 1937 to 1940, best known for his policy of appeasement toward Nazi Germany before World War II.
• C. George Richard Chamberlain
  George Richard Chamberlain is an American actor and singer best known for his starring roles in the television series "Dr. Kildare," "The Thorn Birds," and numerous film and stage productions.
• D. Sir Samuel Hoare
  Sir Samuel Hoare was a prominent British Conservative politician and statesman who held several key ministerial posts in the early 20th century, including major roles in foreign and imperial policy.
• E. Lord Randolph Churchill
  Lord Randolph Churchill was a prominent 19th-century British Conservative politician and statesman, known for his radical views within the party and as a leading figure of the Fourth Party.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.