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: Mars Sample Return program | Statement: [Perseverance sample caching system, associatedWith, Mars Sample Return program]

Target entity: Mars Sample Return program
Context triple: [Perseverance sample caching system, associatedWith, Mars Sample Return program]

• A. Mars Sample Return campaign chosen
  The Mars Sample Return campaign is a multi-mission NASA–ESA initiative to collect Martian rock and soil samples and return them to Earth for detailed laboratory analysis.
• B. Mars Exploration Program
  The Mars Exploration Program is NASA’s long-term robotic initiative to explore Mars’ climate, geology, and potential for past or present life using orbiters, landers, and rovers.
• C. Martian Moons eXploration mission
  The Martian Moons eXploration mission is a Japanese space probe project by JAXA designed to study Mars’s moons Phobos and Deimos and return samples from Phobos to Earth.
• D. Indian Mars program
  The Indian Mars program is India’s national initiative to explore Mars, highlighted by the Mars Orbiter Mission (Mangalyaan), which made India the first Asian nation to reach Martian orbit and the first in the world to do so on its maiden attempt.
• E. ExoMars programme
  The ExoMars programme is a joint European-led Mars exploration initiative focused on searching for signs of past or present life and demonstrating key technologies for future missions to the Red Planet.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.