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: Nixon administration | Statement: [H. R. Haldeman, participantIn, Nixon administration]

Target entity: Nixon administration
Context triple: [H. R. Haldeman, participantIn, Nixon administration]

• A. Nixon administration chosen
  The Nixon administration was the U.S. presidential administration of Richard Nixon from 1969 to 1974, marked by significant foreign policy shifts like détente with the Soviet Union and the opening to China, as well as the Watergate scandal that led to Nixon’s resignation.
• B. Gerald Ford administration
  The Gerald Ford administration was the U.S. presidency from 1974 to 1977 marked by efforts to restore trust and stability after the Watergate scandal and the Vietnam War.
• C. Reagan administration
  The Reagan administration was the U.S. presidential administration of Ronald Reagan from 1981 to 1989, marked by conservative economic policies, a hardline stance against the Soviet Union, and major domestic initiatives including intensified federal efforts in the War on Drugs.
• D. Kennedy administration
  The Kennedy administration was the U.S. presidential government of John F. Kennedy from 1961 to 1963, marked by Cold War crises, civil rights advances, and the launch of the space race toward the moon.
• E. Eisenhower administration
  The Eisenhower administration was the U.S. presidential administration of Dwight D. Eisenhower from 1953 to 1961, marked by Cold War containment policies, interstate highway expansion, and a moderate Republican domestic agenda.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.