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: NC-17 | Statement: [MPAA film rating system, hasRating, NC-17]

Target entity: NC-17
Context triple: [MPAA film rating system, hasRating, NC-17]

• A. Rated R
  Rated R is Rihanna's dark, emotionally charged fourth studio album that marked a stylistic shift toward edgier pop and R&B following her early mainstream success.
• B. MPAA film rating system
  The MPAA film rating system is a standardized classification scheme used in the United States to inform audiences—especially parents—about the suitability of films for different age groups based on their content.
• C. Adult Material
  "Adult Material" is a British television drama series that explores the personal and professional life of a woman working in the adult film industry, written by playwright and screenwriter Lucy Kirkwood.
• D. NSFW
  NSFW is a satirical stage play by British playwright Lucy Kirkwood that explores media ethics, exploitation, and tabloid culture within a glossy men’s magazine office.
• E. GV
  GV is the venture capital investment arm of Alphabet Inc., focused on funding and supporting innovative technology startups.
• 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: NC-17
Triple: [MPAA film rating system, hasRating, NC-17]

NC-17 is a restrictive U.S. film rating indicating that no one 17 and under is admitted due to explicitly adult content.

Target entity: NC-17
Target entity description: NC-17 is a restrictive U.S. film rating indicating that no one 17 and under is admitted due to explicitly adult content.

• A. Rated R
  Rated R is Rihanna's dark, emotionally charged fourth studio album that marked a stylistic shift toward edgier pop and R&B following her early mainstream success.
• B. MPAA film rating system chosen
  The MPAA film rating system is a standardized classification scheme used in the United States to inform audiences—especially parents—about the suitability of films for different age groups based on their content.
• C. Adult Material
  "Adult Material" is a British television drama series that explores the personal and professional life of a woman working in the adult film industry, written by playwright and screenwriter Lucy Kirkwood.
• D. NSFW
  NSFW is a satirical stage play by British playwright Lucy Kirkwood that explores media ethics, exploitation, and tabloid culture within a glossy men’s magazine office.
• E. GV
  GV is the venture capital investment arm of Alphabet Inc., focused on funding and supporting innovative technology startups.
• F. None of above.