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: STS-51A | Statement: [STS-41B, laterSalvagedBy, STS-51A]

Target entity: STS-51A
Context triple: [STS-41B, laterSalvagedBy, STS-51A]

• A. STS-51-G
  STS-51-G was a 1985 NASA Space Shuttle Discovery mission that deployed multiple communications satellites and conducted scientific experiments in low Earth orbit.
• B. STS-41C
  STS-41C was a 1984 NASA Space Shuttle Challenger mission notable for successfully repairing the Solar Maximum Mission satellite during the first on-orbit satellite repair operation.
• C. STS-41B
  STS-41B was a 1984 NASA Space Shuttle Challenger mission best known for the first untethered spacewalks using the Manned Maneuvering Unit.
• D. STS-31
  STS-31 was a 1990 NASA Space Shuttle Discovery mission best known for deploying the Hubble Space Telescope into low Earth orbit.
• E. STS-61-C
  STS-61-C was a 1986 NASA Space Shuttle Columbia mission notable for carrying future U.S. Senator and NASA Administrator Bill Nelson as a payload specialist.
• 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: STS-51A
Triple: [STS-41B, laterSalvagedBy, STS-51A]

STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.

Target entity: STS-51A
Target entity description: STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.

• A. STS-51-G
  STS-51-G was a 1985 NASA Space Shuttle Discovery mission that deployed multiple communications satellites and conducted scientific experiments in low Earth orbit.
• B. STS-41C
  STS-41C was a 1984 NASA Space Shuttle Challenger mission notable for successfully repairing the Solar Maximum Mission satellite during the first on-orbit satellite repair operation.
• C. STS-41B
  STS-41B was a 1984 NASA Space Shuttle Challenger mission best known for the first untethered spacewalks using the Manned Maneuvering Unit.
• D. STS-31
  STS-31 was a 1990 NASA Space Shuttle Discovery mission best known for deploying the Hubble Space Telescope into low Earth orbit.
• E. STS-61-C
  STS-61-C was a 1986 NASA Space Shuttle Columbia mission notable for carrying future U.S. Senator and NASA Administrator Bill Nelson as a payload specialist.
• F. None of above. chosen

Target predicate: laterSalvagedBy
Context triple: [STS-41B, laterSalvagedBy, STS-51A]

• A. dismantledBy
  Indicates that something has been taken apart, disassembled, or broken down by a particular agent or entity.
• B. rescuedBy chosen
  Indicates that one entity has been saved or brought out of danger by another entity.
• C. scrappedAt
  Indicates the time or date at which something was discarded, decommissioned, or removed from use.
• D. damagedBy
  Indicates that one entity has caused harm, impairment, or deterioration to another entity.
• E. lootedBy
  Indicates that something has been forcibly taken or plundered by a specified agent or group.
• F. None of above.