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: David Sheffield | Statement: [Nutty Professor II: The Klumps, screenwriter, David Sheffield]

Target entity: David Sheffield
Context triple: [Nutty Professor II: The Klumps, screenwriter, David Sheffield]

• A. Graham Carr
  Graham Carr is a Canadian academic and administrator who serves as the president of Concordia University in Montreal.
• B. David Shackleton
  David Shackleton was a prominent British trade union leader and Labour politician who played a key role in the early development of the Labour movement in the United Kingdom.
• C. David Holloway
  David Holloway is a literary figure best known for serving on the distinguished jury that selected the Booker of Bookers award.
• D. Barry Kemp
  Barry Kemp is an American television writer and producer best known for creating and producing popular sitcoms such as "Newhart" and "Coach."
• E. David Richmond
  David Richmond was a civil rights activist best known as one of the four African American students who initiated the 1960 Greensboro sit-ins challenging racial segregation at a Woolworth’s lunch counter in North Carolina.
• 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: David Sheffield
Triple: [Nutty Professor II: The Klumps, screenwriter, David Sheffield]

David Sheffield is an American comedy writer best known for co-writing several Eddie Murphy films and contributing to classic Saturday Night Live sketches.

Target entity: David Sheffield
Target entity description: David Sheffield is an American comedy writer best known for co-writing several Eddie Murphy films and contributing to classic Saturday Night Live sketches.

• A. Graham Carr
  Graham Carr is a Canadian academic and administrator who serves as the president of Concordia University in Montreal.
• B. David Shackleton
  David Shackleton was a prominent British trade union leader and Labour politician who played a key role in the early development of the Labour movement in the United Kingdom.
• C. David Holloway
  David Holloway is a literary figure best known for serving on the distinguished jury that selected the Booker of Bookers award.
• D. Barry Kemp
  Barry Kemp is an American television writer and producer best known for creating and producing popular sitcoms such as "Newhart" and "Coach."
• E. David Richmond
  David Richmond was a civil rights activist best known as one of the four African American students who initiated the 1960 Greensboro sit-ins challenging racial segregation at a Woolworth’s lunch counter in North Carolina.
• F. None of above. chosen