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: Roger Bruce Chaffee | Statement: [Roger B. Chaffee, fullName, Roger Bruce Chaffee]

Target entity: Roger Bruce Chaffee
Context triple: [Roger B. Chaffee, fullName, Roger Bruce Chaffee]

• A. Roger B. Chaffee chosen
  Roger B. Chaffee was a U.S. Navy aviator and NASA astronaut selected for the Apollo program who tragically died in the Apollo 1 launch pad fire in 1967.
• B. Francis R. Scobee
  Francis R. Scobee was a United States Air Force pilot and NASA astronaut who served as the commander of the Space Shuttle Challenger’s final mission, STS-51-L.
• C. Gus Grissom
  Gus Grissom was an early NASA astronaut and U.S. Air Force test pilot who became the second American to fly in space and later commanded the first crewed Gemini mission.
• D. Deke Slayton
  Deke Slayton was one of NASA’s original Mercury Seven astronauts who later became the agency’s first Chief of the Astronaut Office and eventually flew in space on the Apollo–Soyuz Test Project.
• E. Edward D. White
  Edward D. White was the ninth Chief Justice of the United States, known for his conservative jurisprudence and influential role on the Supreme Court in the early 20th century.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.