Peacekeeper missile program

Target entity: Peacekeeper missile program
Context triple: [Morton Thiokol, workedOnProgram, Peacekeeper missile program]

• A. Minuteman missile program
  The Minuteman missile program is a U.S. Air Force initiative that developed and deployed a series of land-based intercontinental ballistic missiles forming a key component of the United States' nuclear deterrent.
• B. Patriot missile system
  The Patriot missile system is a long-range, all-altitude, air-defense system designed to detect, track, and intercept incoming aircraft, missiles, and drones, widely used by the U.S. and allied militaries.
• C. Ground-based Midcourse Defense system
  The Ground-based Midcourse Defense system is a U.S. missile defense network designed to detect, track, and intercept long-range ballistic missiles in space during their midcourse phase.
• D. Strategic Defense Initiative
  The Strategic Defense Initiative was a controversial Cold War-era U.S. missile defense program proposed in the 1980s that aimed to develop space- and ground-based systems to protect against nuclear ballistic missile attacks.
• E. Trident nuclear missile system
  The Trident nuclear missile system is the United Kingdom’s submarine-launched ballistic missile-based nuclear deterrent, carried by its Vanguard-class submarines as the core of its strategic defense.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Peacekeeper missile program
Target entity description: The Peacekeeper missile program was a U.S. Air Force initiative to develop and deploy the LGM-118 Peacekeeper, an advanced intercontinental ballistic missile designed for multiple independently targetable reentry vehicles (MIRVs) during the late Cold War.

• A. Minuteman missile program
  The Minuteman missile program is a U.S. Air Force initiative that developed and deployed a series of land-based intercontinental ballistic missiles forming a key component of the United States' nuclear deterrent.
• B. Patriot missile system
  The Patriot missile system is a long-range, all-altitude, air-defense system designed to detect, track, and intercept incoming aircraft, missiles, and drones, widely used by the U.S. and allied militaries.
• C. Ground-based Midcourse Defense system
  The Ground-based Midcourse Defense system is a U.S. missile defense network designed to detect, track, and intercept long-range ballistic missiles in space during their midcourse phase.
• D. Strategic Defense Initiative
  The Strategic Defense Initiative was a controversial Cold War-era U.S. missile defense program proposed in the 1980s that aimed to develop space- and ground-based systems to protect against nuclear ballistic missile attacks.
• E. Trident nuclear missile system
  The Trident nuclear missile system is the United Kingdom’s submarine-launched ballistic missile-based nuclear deterrent, carried by its Vanguard-class submarines as the core of its strategic defense.
• F. None of above. chosen