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: Mạc dynasty | Statement: [Vietnamese imperial examination system, usedBy, Mạc dynasty]

Target entity: Mạc dynasty
Context triple: [Vietnamese imperial examination system, usedBy, Mạc dynasty]

• A. Mạc dynasty chosen
  The Mạc dynasty was a 16th–17th century ruling house in northern Vietnam that seized power from the Lê dynasty and governed during a period of civil war and political fragmentation.
• B. Lê dynasty
  The Lê dynasty was a major Vietnamese royal dynasty that ruled for several centuries, overseeing periods of political consolidation, territorial expansion, and significant cultural and administrative development.
• C. Lý dynasty
  The Lý dynasty was a medieval Vietnamese royal house that ruled Đại Việt from the 11th to 13th centuries, noted for consolidating independence from China, establishing Hanoi (Thăng Long) as the capital, and fostering Buddhism and cultural development.
• D. Ngo dynasty
  The Ngo dynasty was a short-lived 10th-century Vietnamese ruling house that marked the end of Chinese domination and the beginning of an independent Vietnamese monarchy.
• E. Nguyễn dynasty
  The Nguyễn dynasty was the last ruling imperial family of Vietnam, governing the country from the early 19th century until the mid-20th century under a Confucian monarchy centered in Huế.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.