Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: A Texas man's attempt to find the perfect isolated spot to pop the question atop a Colorado mountain on Saturday ended with newly engaged couple having to be rescued after an hours-long, harrowing experience. 
  
 The Boulder County Sheriff's Office said that Joshua Mason, 27, and his girlfriend, Katie Davis, 28, flew from Denton, Texas to Denver on Friday before setting out on a hike at the Fouth of July Trailhead to Jasper Peak on the Continental Divide the following day. 
  
 “Mason was hoping to find an isolated scenic location ‘away from any other people’ to propose to Davis,” the sheriff’s office said. “They found exactly such a location, and Davis happily accepted the surprise proposal.” 
  
 After hiking more than 8.2 miles and ascending 3,000 feet to the nearly 13,000-foot summit, the newly engaged couple discovered the carefully planned engagement took an abrupt turn. 
  
 “As it started getting dark, there’s no trail to see. It’s not clearly marked,” Boulder County Sheriff Mountain Deputy Dan Walter told FOX31. 
  
 The sheriff's office said the couple was not wearing warm clothes, was carrying little water and was not acclimated to the higher terrain. The two ended up getting "disoriented" and lost until about midnight, when a camper hiking in the area heard their screams. 
  
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 “They had come down a ridge line and cliffed-out. They came to a cliff and couldn’t go any further and were yelling for help," Walter told FOX31. "By the grace of God, (the camper) happened to be hiking by where he could hear them." 
  
 The man told authorities the couple was showing signs of altitude sickness and severe dehydration when he discovered them. He led the pair to a group of his friends that were camping at a nearby lake. 
  
 "One of them recognized this is a serious situation that they were in," Walter said. 
  
 One of the campers in the group hiked down to her vehicle in the middle of the night to then drive to call 911 for help. Rescue crews were able to reach the couple by 4:30 a.m., and walked the two of them down to the trailhead by 6:30 a.m. on Sunday. 
  
 "Mason acknowledged that he did not allow enough time to complete the hike before dark, and they did not carry enough water or food," the sheriff's office said. 
  
 Despite the harrowing ordeal, the newly engaged couple appear to be ready to start planning the big day. 
  
 "Last thing I said, 'So is the engagement still on?'" Walter told Fox31, "and she said, 'oh yes.'" ||||| A couple from Texas were rescued early this morning after getting lost after a hike that ended with a marriage proposal, according to the Boulder County Sheriff's Office. 
  
 Joshua Mason, 27, and his girlfriend, Katie Davis, 28, flew Friday to Denver from Denton, Texas. On Saturday, Mason took Davis on a hike from the Fourth of July Trailhead northwest of Nederland to Jasper Peak on the Continental Divide. 
  
 An 8.2 mile hike with an elevation gain of more than 3,000 feet to the nearly 13,000 foot summit, Mason was hoping to find an isolated scenic location "away from any other people" to propose to Davis, according to the sheriff's office. 
  
 Mason found the spot he was looking for, and Davis accepted his surprise proposal, according to the sheriff's office. 
  
 But the couple got a late start, not leaving the trailhead until around noon. They also were carrying little water and weren't equipped for cold weather or to camp overnight. With no readily identifiable trail to Jasper Peak, they became disoriented and got lost after dark, according to the sheriff's office. 
  
 They were found by a lone hiker, who led them to a group of his friends camping at Diamond Lake. They were showing signs of altitude sickness and severe dehydration, and the campers provided them with water, food and shelter in a tent, according to the sheriff's office. 
  
 Because of the couple's condition, one of the campers hiked down from Diamond Lake to her vehicle at the trailhead, drove to Nederland for cell service and called 911 at about 2 a.m. Sunday. 
  
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 Boulder County Sheriff's deputies, the Nederland Fire Protection District and the Rocky Mountain Rescue Group responded. 
  
 A Nederland Fire paramedic located the campers at Diamond Lake at about 4:30 a.m. He determined that the couple needed to move to a lower altitude immediately, and they were both able to walk down to the trailhead assisted by rescuers with the Rocky Mountain Rescue Group. 
  
 They arrived at the trailhead and their rental car at about 6:30 a.m. and didn't require further medical treatment — but told deputies that the engagement was still on. 
  
 Amy Bounds: 303-473-1341, boundsa@dailycamera.com or twitter.com/boundsa |||||
Output:
A Texas man went a bit too far in his quest for the perfect marriage proposal: Joshua Mason, 27, and Katie Davis, 28, ended up in "a serious situation" and having to be rescued by authorities. The couple flew from Texas to Denver Friday and set out on a hike the next day near Nederland, Colo., the Boulder Daily Camera reports. "Mason was hoping to find an isolated scenic location 'away from any other people' to propose," says the Boulder County Sheriff's Office. They hiked more than 8 miles to the nearly 13,000-foot-high summit of Jasper Peak on the Continental Divide, and Davis said yes to the proposal ... but then it started getting dark, the trail wasn't clearly marked, and the newly engaged couple ran into big trouble, a Boulder County Sheriff Mountain Deputy tells Fox 31. They weren't wearing warm clothes, didn't have enough water, and hadn't gotten acclimated to the altitude. They got disoriented and were lost for hours, ultimately ending up on a cliff and unable to go any further; around midnight, a camper in the area heard them screaming. He found them and led them to the rest of his group, and one of the campers realized they were showing signs of severe dehydration and altitude sickness, the deputy says. One of the campers hiked down to her vehicle so she could drive somewhere to call 911, and rescue crews arrived to the couple's location by 4:30am. They were back at the trailhead by 6:30am Sunday and did not require further medical assistance. "Last thing I said [to the couple was], 'So is the engagement still on?'" the deputy says. "And she said, 'Oh yes.'"