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: Manchu script | Statement: [Tungusic languages, writingSystemUsed, Manchu script]

Target entity: Manchu script
Context triple: [Tungusic languages, writingSystemUsed, Manchu script]

• A. Classical Mongolian script
  Classical Mongolian script is the historic vertical writing system used for the Mongolian language, derived from the Old Uyghur alphabet and still employed in Inner Mongolia today.
• B. Chagatai script
  The Chagatai script is a historical Perso-Arabic–based writing system used for the Chagatai Turkic literary language, which influenced later Central Asian Turkic languages including Uyghur.
• C. Old Turkic script
  The Old Turkic script is an ancient runiform alphabet used by early Turkic peoples to write the earliest known Turkic inscriptions across Central Asia.
• D. Tibetan script
  Tibetan script is an abugida writing system historically used for the Tibetan language and various Himalayan languages, characterized by its distinctive stacked consonants and association with Buddhist literature.
• E. Kawi script
  Kawi script is an ancient Brahmic-derived writing system historically used across Java and other parts of Southeast Asia to write Old Javanese and related languages.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Manchu script
Triple: [Tungusic languages, writingSystemUsed, Manchu script]

Manchu script is a vertical alphabetic writing system derived from the Mongolian script, historically used to write the Manchu language and other Tungusic languages in Northeast Asia.

Target entity: Manchu script
Target entity description: Manchu script is a vertical alphabetic writing system derived from the Mongolian script, historically used to write the Manchu language and other Tungusic languages in Northeast Asia.

• A. Classical Mongolian script chosen
  Classical Mongolian script is the historic vertical writing system used for the Mongolian language, derived from the Old Uyghur alphabet and still employed in Inner Mongolia today.
• B. Chagatai script
  The Chagatai script is a historical Perso-Arabic–based writing system used for the Chagatai Turkic literary language, which influenced later Central Asian Turkic languages including Uyghur.
• C. Old Turkic script
  The Old Turkic script is an ancient runiform alphabet used by early Turkic peoples to write the earliest known Turkic inscriptions across Central Asia.
• D. Tibetan script
  Tibetan script is an abugida writing system historically used for the Tibetan language and various Himalayan languages, characterized by its distinctive stacked consonants and association with Buddhist literature.
• E. Kawi script
  Kawi script is an ancient Brahmic-derived writing system historically used across Java and other parts of Southeast Asia to write Old Javanese and related languages.
• F. None of above.