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: East Coast Swing | Statement: [The Shag, relatedDance, East Coast Swing]

Target entity: East Coast Swing
Context triple: [The Shag, relatedDance, East Coast Swing]

• A. West Coast Swing
  West Coast Swing is a smooth, elastic partner dance that evolved from Lindy Hop and is typically performed to contemporary blues, R&B, and pop music in a distinctive slot pattern.
• B. Low Country dance
  Low Country dance is a traditional Sri Lankan dance form from the southern coastal regions, characterized by elaborate masks, ritualistic performances, and strong ties to exorcism and folk healing practices.
• C. Lindy Hop
  Lindy Hop is a high-energy African American swing dance that originated in Harlem in the late 1920s, known for its improvisation, partner connection, and acrobatic aerials.
• D. Carolina Shag
  Carolina Shag is a smooth, partner-based swing dance style that originated in the Carolinas and is closely associated with beach music and social dancing in the American Southeast.
• E. Midwest Swing
  "Midwest Swing" is a popular hip-hop track by the St. Louis rap group St. Lunatics that showcases their regional style and playful, party-oriented lyrics.
• 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: East Coast Swing
Triple: [The Shag, relatedDance, East Coast Swing]

East Coast Swing is a lively, upbeat partner dance in the swing family, typically danced to rock and roll, swing, and big band music with a characteristic triple-step rhythm.

Target entity: East Coast Swing
Target entity description: East Coast Swing is a lively, upbeat partner dance in the swing family, typically danced to rock and roll, swing, and big band music with a characteristic triple-step rhythm.

• A. West Coast Swing
  West Coast Swing is a smooth, elastic partner dance that evolved from Lindy Hop and is typically performed to contemporary blues, R&B, and pop music in a distinctive slot pattern.
• B. Low Country dance
  Low Country dance is a traditional Sri Lankan dance form from the southern coastal regions, characterized by elaborate masks, ritualistic performances, and strong ties to exorcism and folk healing practices.
• C. Lindy Hop
  Lindy Hop is a high-energy African American swing dance that originated in Harlem in the late 1920s, known for its improvisation, partner connection, and acrobatic aerials.
• D. Carolina Shag
  Carolina Shag is a smooth, partner-based swing dance style that originated in the Carolinas and is closely associated with beach music and social dancing in the American Southeast.
• E. Midwest Swing
  "Midwest Swing" is a popular hip-hop track by the St. Louis rap group St. Lunatics that showcases their regional style and playful, party-oriented lyrics.
• F. None of above. chosen