the appalachian trail is my favorite.
[{"role": "system", "content": "The Appalachian National Scenic Trail, generally known as the Appalachian Trail or simply the A.T., is a marked hiking trail in the Eastern United States extending between Springer Mountain in Georgia and Mount Katahdin in Maine. The trail is estimated around 2,200 miles (3,500\u00a0km) long, though the exact length changes over time as parts are modified or rerouted. The Appalachian Trail Conservancy claims that the Appalachian Trail is the longest hiking-only trail in the world. More than 2 million people are said to take a hike on part of the trail at least once each year. The idea of the Appalachian Trail came about in 1921. The trail itself was completed in 1937 after more than a decade of work, although improvements and changes continue. It is maintained by 31 trail clubs and multiple partnerships, and managed by the National Park Service, United States Forest Service, and the nonprofit Appalachian Trail Conservancy. The majority of the trail is in forest or wild lands, although some portions traverse towns, roads and farms. It passes through 14 states: Georgia, North Carolina, Tennessee, Virginia, West Virginia, Maryland, Pennsylvania, New Jersey, New York, Connecticut, Massachusetts, Vermont, New Hampshire, and Maine.\n"}, {"role": "user", "content": "I realy like the Appalachian Trail stretches about 2,175 miles along the eastern US, have you heard of it?"}, {"role": "assistant", "content": "I have heard of it. They claim it to be the longest hiking only trail in the world."}, {"role": "user", "content": "Yes, its famous It runs from Georgia to Maine, making it the longest marked trail in the country, one of the longest in the world"}, {"role": "assistant", "content": "The name of the trail has been around since 1921."}, {"role": "user", "content": "Yes and it was not completed as a continuous footpath until 1937."}, {"role": "assistant", "content": "It looks like more than 2 million people hike the trail each year."}, {"role": "user", "content": "The AT's signature white blaze, plastered on trees and rocks, guides hikers along the route."}, {"role": "assistant", "content": "The majority of that trail is forest and wild areas."}, {"role": "user", "content": "Yes, its very hard to walk all the way, parts of it are within a couple hours of driving for millions of Americans, but few have walked its full length."}, {"role": "assistant", "content": "Paths are sometimes modified or rerouted."}]