Input: Article: Emigrants from Siberia that walked across the Bering land bridge into North America may have had dogs in their company, and one writer suggests that the use of sled dogs may have been critical to the success of the waves that entered North America roughly 12,000 years ago, although the earliest archaeological evidence of dog-like canids in North America dates from about 9,400 years ago.:104 Dogs were an important part of life for the Athabascan population in North America, and were their only domesticated animal. Dogs also carried much of the load in the migration of the Apache and Navajo tribes 1,400 years ago. Use of dogs as pack animals in these cultures often persisted after the introduction of the horse to North America.

Now answer this question: What did ancient people walk across from Siberia into North America?

Output: Bering land bridge

Input: Article: Because of its coastal location, the economy of Plymouth has traditionally been maritime, in particular the defence sector with over 12,000 people employed and approximately 7,500 in the armed forces. The Plymouth Gin Distillery has been producing Plymouth Gin since 1793, which was exported around the world by the Royal Navy. During the 1930s, it was the most widely distributed gin and has a controlled term of origin. Since the 1980s, employment in the defence sector has decreased substantially and the public sector is now prominent particularly in administration, health, education, medicine and engineering.

Now answer this question: When was Plymouth Gin first distilled?

Output: 1793

Input: Article: The Medieval period includes music from after the fall of Rome to about 1400. Monophonic chant, also called plainsong or Gregorian chant, was the dominant form until about 1100. Polyphonic (multi-voiced) music developed from monophonic chant throughout the late Middle Ages and into the Renaissance, including the more complex voicings of motets.

Now answer this question: The Medieval period begins with the fall of what city?

Output:
Rome