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: Berlin Airlift | Statement: [Germany–United States relations, notableEvent, Berlin Airlift]

Target entity: Berlin Airlift
Context triple: [Germany–United States relations, notableEvent, Berlin Airlift]

• A. Berlin Airlift chosen
  The Berlin Airlift was a massive 1948–1949 Allied operation that supplied West Berlin by air during the Soviet blockade, symbolizing early Cold War tensions and Western resolve.
• B. Berlin Blockade
  The Berlin Blockade was a 1948–1949 Soviet attempt to cut off Allied access to West Berlin, triggering a major Cold War crisis and the Western powers’ massive airlift operation to sustain the city.
• C. Berlin Crisis
  The Berlin Crisis was a Cold War confrontation between the Soviet Union and the Western Allies over the status and future of Berlin, culminating in the construction of the Berlin Wall and heightening East–West tensions in the early 1960s.
• D. The Hump airlift over the Himalayas
  The Hump airlift over the Himalayas was a World War II Allied air transport operation that flew supplies from India to China across the treacherous Himalayan mountains after the Japanese cut the Burma Road.
• E. Sputnik crisis
  The Sputnik crisis was the period of intense U.S. anxiety and political upheaval following the Soviet Union’s 1957 launch of the first artificial satellite, which sparked the space race and major investments in science and technology.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.