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: Keith Allain | Statement: [Yale Bulldogs men's ice hockey, notableCoach, Keith Allain]

Target entity: Keith Allain
Context triple: [Yale Bulldogs men's ice hockey, notableCoach, Keith Allain]

• A. Brennan Huff
  Brennan Huff is the immature, unemployed man-child portrayed by Will Ferrell in the comedy film "Step Brothers."
• B. Keefe Brasselle
  Keefe Brasselle was an American actor and television producer best known for his film roles in the 1950s and his later controversial involvement in TV production.
• C. Mark Bittner
  Mark Bittner is an American writer and former street musician best known for his close relationship with and documentation of a flock of wild parrots in San Francisco’s Telegraph Hill neighborhood.
• D. Roger Berlind
  Roger Berlind was a prominent American theatrical producer and financier known for backing numerous successful Broadway plays and musicals.
• E. Kevin Hartnett
  Kevin Hartnett is an American mathematician and science writer known for his work as a senior writer at Quanta Magazine, where he covers breakthroughs in mathematics and theoretical computer science.
• 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: Keith Allain
Triple: [Yale Bulldogs men's ice hockey, notableCoach, Keith Allain]

Keith Allain is an American ice hockey coach best known for leading Yale University’s men’s team to the 2013 NCAA national championship.

Target entity: Keith Allain
Target entity description: Keith Allain is an American ice hockey coach best known for leading Yale University’s men’s team to the 2013 NCAA national championship.

• A. Brennan Huff
  Brennan Huff is the immature, unemployed man-child portrayed by Will Ferrell in the comedy film "Step Brothers."
• B. Keefe Brasselle
  Keefe Brasselle was an American actor and television producer best known for his film roles in the 1950s and his later controversial involvement in TV production.
• C. Mark Bittner
  Mark Bittner is an American writer and former street musician best known for his close relationship with and documentation of a flock of wild parrots in San Francisco’s Telegraph Hill neighborhood.
• D. Roger Berlind
  Roger Berlind was a prominent American theatrical producer and financier known for backing numerous successful Broadway plays and musicals.
• E. Kevin Hartnett
  Kevin Hartnett is an American mathematician and science writer known for his work as a senior writer at Quanta Magazine, where he covers breakthroughs in mathematics and theoretical computer science.
• F. None of above. chosen