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: Viking Orbiter | Statement: [Valles Marineris, studiedByMission, Viking Orbiter]

Target entity: Viking Orbiter
Context triple: [Valles Marineris, studiedByMission, Viking Orbiter]

• A. Viking 2
  Viking 2 was a NASA spacecraft and lander that conducted scientific investigations on the surface of Mars as part of the Viking program in the 1970s.
• B. Viking 1
  Viking 1 was a NASA spacecraft that became the first successful lander on Mars, conducting detailed imaging and scientific experiments on the Martian surface starting in 1976.
• C. Mariner 9
  Mariner 9 was a NASA robotic spacecraft that became the first artificial satellite of Mars, revolutionizing our understanding of the planet’s surface and atmosphere in the early 1970s.
• D. Venera 9
  Venera 9 was a Soviet spacecraft that became the first human-made probe to successfully return images from the surface of Venus.
• E. Venera 6
  Venera 6 was a Soviet space probe launched in 1969 to study the atmosphere of Venus during its descent.
• 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: Viking Orbiter
Triple: [Valles Marineris, studiedByMission, Viking Orbiter]

Viking Orbiter was a pair of NASA spacecraft launched in the 1970s that orbited Mars to map its surface, study its atmosphere, and support the Viking landers.

Target entity: Viking Orbiter
Target entity description: Viking Orbiter was a pair of NASA spacecraft launched in the 1970s that orbited Mars to map its surface, study its atmosphere, and support the Viking landers.

• A. Viking 2
  Viking 2 was a NASA spacecraft and lander that conducted scientific investigations on the surface of Mars as part of the Viking program in the 1970s.
• B. Viking 1
  Viking 1 was a NASA spacecraft that became the first successful lander on Mars, conducting detailed imaging and scientific experiments on the Martian surface starting in 1976.
• C. Mariner 9
  Mariner 9 was a NASA robotic spacecraft that became the first artificial satellite of Mars, revolutionizing our understanding of the planet’s surface and atmosphere in the early 1970s.
• D. Venera 9
  Venera 9 was a Soviet spacecraft that became the first human-made probe to successfully return images from the surface of Venus.
• E. Venera 6
  Venera 6 was a Soviet space probe launched in 1969 to study the atmosphere of Venus during its descent.
• F. None of above. chosen