In this task, you are given dialogue, and you have to find the most critical location in the given conversation.

Input: Consider Input: Hello, what can you tell me about Russia
Russia has a recorded trade surplus of U.S $130.1 billion as of 2017.
How is the economy of Russia
According to the Corruption Perceptions Index, Russia is the second-most corrupt county in Europe following the Ukraine.
What can you tell me about any of the economic industry in Russia
In European Russia, along big rivers like the Volga, there are large cascades of hydropower plants.
I also want to learn about the etymology of Russia, what can you tell me about that
The name "Russia" comes from Rus, which was a medieval state populated mostly by the East Slavs.
Can you tell me more
Yes, The medieval Rus people were Swedish merchants and warriors who relocated from the other side of the Baltic sea and founded a state centered on Novgorod that later became Kievan Rus.
How big is Russia in terms of population
I don't have any information on that, but I can tell you that Kievan Rus became one of the largest and most prosperous states in Europe in the 10th to 11th centuries.
Thank you for all the information provided
You're most welcome!

Output: Russia

Input: Consider Input: Hi! How are you? I'd like to know a bit about Denver. Would you mind helping me with that?
It is the capital and largest city in the U.S. state of Colorado. It is nicknamed as The Mile High City because it is very high above the sea level.
That makes sense. So what kind of people live there?
Sorry I do not have that information but I can tell you Denver was named after James W. Denver a governor of the Kansas Territory.
Interesting. How about the forms of transportation available?
At the time of its launch the B-Cycle network was the largest of the United States boasting 400 bicyles.
Sounds like a great way to get around! Any other forms of transportation available?
The DIA is the 20th busiest airport of the world and ranks 5th in the U.S. In 2018 it had 64, 494, 613 passengers come through it. It is larger than the island of Manhattan and the largest airport by land area in the United States.
That's incredible. Are there any other interesting facts that might interest me?
The dome at the top of the capitol building is covered in gold.
Real gold? Wow, that's very interesting. Well thank you for all the info, its been very helpful.
Yes. You are welcome!

Output: Denver

Input: Consider Input: Hello, how are you? What can you tell me about Korea?
I can tell you that Korea is a peninsula in northeast Asia and it covers the Korea peninsula. Korea became a country in 1918. However it was split into 2 countires in 1948 (North Korea and South Korea). People have lived in Korea for 15000 years. Manchuria and Siberia was governed in the past by Korea. Korea is also known for its fine silk.
What can you tell me about their science and technology?
I have no information on Korea's science and technology. However I can tell you a Demographics fact. South Korea has around 50 million speakers North Korea has about 25 million.
What more about their demographics?
When it comes to population there is 25 million in North Korea and 51 million. However altogether it totals 76 million Koreans.
What about its history?
The general Yeon Gaesomun led a coup in 642 . He was powerful so he gained total control over Goguryeo.
When was the country discovered?
It doesn't exactly say when it was discovered. However the founder of Goryeo was was Wang Geon, whose ancestry was of a noble Goguryeo clan. He was of Goguryeo decent.
Anything else about its history?
Goryeo had a hostile relationship with the Khitans. The reason is that Balhae (a state that was a successor to Goguryeo) was destroyed by the Khitan Empire.
Interesting. Well I think that's enough information. Thank you for your help.
You are welcome.
Output: Korea