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

Example Input: Hi, I really need to know some interesting facts about the climate of Greenland.
Sure! Greenland is composed of three large islands according to a survey led by French scientist Paul-Emile in 1951. US and European climate researchers drilled into the summit of Iceland's ice sheet to obtain ice cores.
Great, that's really interesting. Now, I'd like to learn about Geography involving Greenland.
The extreme north of Greenland, called Peary Island is not covered by an ice sheet due to the air quality; it is too dry and cannot produce an ice sheet!
Oh my! Well, so much for ice skating in that area. Now, I'd like to learn about the people of Greenland and their culture.
Greenland has a population of 50,000 and most civilians live on the southern part by the coast due to cold climate.
I'll be sure to bring a super heavy coat, should I visit there. However, based on your knowledge of Greenland's culture, are there any special dances, occasions or events specific to the city folk?
Unfortunately I do not have any further information on their culture. You are right, though, about the coat!
Fair enough. Can you tell me more about the climate of Greenland and/or it's surrounding towns?
Absolutely. Greenland is the world's largest non-continental island. I do know another fact about the culture though, Greenlandic culture is a blend of traditional Inuit and Scandinavian culture.
Great! Now, I'd like to learn a little more about Geographical aspects of Greenland.
Sure. The nearest countries to Greenland are Canada and Iceland. Greenland is also home to the world's largest national park, and Greenland has no forests; only dwarf trees are found near the coast to the south.
Example Output: Greenland

Example Input: Hello, can you tell me about Iceland's history?
During the Second World War, Iceland prospered.
That's good to know. What other historical facts do you have about Iceland?
The Government of Iceland invited he United States to take over its defense in 1941, so that Britain could use its troops elsewhere.
Interesting. I'd like to know about the politics of Iceland please.
From 1951 to 2006 the Iceland Defense Force (IDF) was a military command of the US Armed Forces.
What's the government in Iceland?
Sorry, I don't have any information on their government, but I can tell you about their history.
That would be helpful, thanks.
You are welcome.
What language is spoken in Iceland?
Sorry, I don't have information on their language, but I do have history information.
Great, what information history do you have?
In 1994, Iceland joined the European Economic Area, after which they economy was greatly diversified and liberalized.
You've been helpful, thank you.
You are welcome.
Example Output: Iceland

Example Input: Hello. Can you tell me about the Central African Republic?
Central African Republic is a landlocked country in Africa. They have a population of around 4.4 million people and Bangui is the capital.
Okay. What can you tell me about its human rights record?
The Human Rights Report by the US Department of State notes that human rights in CAR are poor and have concerns over government abuses.
That's sad. What else can you tell me about human rights?
Some of the human rights abuses are executions by security forces, torture, beatings, and rape.
Wow. How long has that been happening?
The country has not had much stability and many wars and corruption since it became independent from France in 1960.
Okay. What can you teach me about demography there?
According to the UN approximately 4% of the population between the ages of 15 and 49 is HIV positive.
Wow. Another sad fact. Anything elae on demographics?
Approximately 90% of the population are Christian with the majority of those being Protestant and Muslims make up 9% of the population.
That's all for now. Good evening!
Have a nice night.
Example Output:
Central African Republic