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 B. Chaffee | Statement: [Congressional Space Medal of Honor, awardedTo, Roger B. Chaffee]

Target entity: Roger B. Chaffee
Context triple: [Congressional Space Medal of Honor, awardedTo, Roger B. Chaffee]

• A. 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.
• B. 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.
• C. 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.
• D. Scott Carpenter
  Scott Carpenter was one of NASA’s original Mercury Seven astronauts and the second American to orbit the Earth.
• E. Michael Collins
  Michael Collins was an American astronaut and command module pilot on the historic Apollo 11 Moon landing mission.
• 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: Roger B. Chaffee
Triple: [Congressional Space Medal of Honor, awardedTo, Roger B. Chaffee]

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.

Target entity: Roger B. Chaffee
Target entity description: 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.

• A. 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.
• B. 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.
• C. 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.
• D. Scott Carpenter
  Scott Carpenter was one of NASA’s original Mercury Seven astronauts and the second American to orbit the Earth.
• E. Michael Collins
  Michael Collins was an American astronaut and command module pilot on the historic Apollo 11 Moon landing mission.
• F. None of above. chosen