generate questions: The Government of Guam maintains the island's main health care facility, Guam Memorial Hospital, in Tamuning. U.S. board certified doctors and dentists practice in all specialties. In addition, the U.S. Naval Hospital in Agana Heights serves active-duty members and dependents of the military community. There is one subscriber-based air ambulance located on the island, CareJet, which provides emergency patient transportation across Guam and surrounding islands. A private hospital, the Guam Regional Medical City opened its doors in early 2016.
Who runs Guam's main health care facility? {sep_token} What is the name of the main health care facility in Guam? {sep_token} Which privately owned medical facility opened in 2016?