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: North Vietnamese Easter Offensive of 1972 | Statement: [Linebacker I, strategicContext, North Vietnamese Easter Offensive of 1972]

Target entity: North Vietnamese Easter Offensive of 1972
Context triple: [Linebacker I, strategicContext, North Vietnamese Easter Offensive of 1972]

• A. 1975 Spring Offensive
  The 1975 Spring Offensive was the final large-scale military campaign by North Vietnamese forces that rapidly led to the collapse of South Vietnam and the end of the Vietnam War.
• B. Nguyen Hue Offensive chosen
  The Nguyen Hue Offensive, better known as the Easter Offensive, was a major 1972 North Vietnamese conventional military campaign against South Vietnam during the Vietnam War.
• C. Tet Offensive
  The Tet Offensive was a major 1968 campaign of surprise attacks by North Vietnamese and Viet Cong forces across South Vietnam that dramatically shifted U.S. public opinion and marked a turning point in the Vietnam War.
• D. Battle of Quang Tri (1972)
  The Battle of Quang Tri (1972) was a major and bloody confrontation during the Vietnam War in which North Vietnamese forces captured and briefly held the provincial capital of Quang Tri before being driven out by South Vietnamese and U.S.-supported counteroffensives.
• E. Vietnam Counteroffensive campaigns
  The Vietnam Counteroffensive campaigns were a series of major U.S. and allied military operations conducted during the Vietnam War aimed at regaining the initiative against communist forces and expanding control over contested regions.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.