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

Ex Input:
Hello, I would like to know about Guinea.
The Republic of Guinea is an independent nation in Western Africa, formerly known as French Guinea.
Oh ok great! Can you tell me about the Transport infrastructure of Guinea?
Conakry International Airport is the largest airport in the country, with flights to other cities in Africa as well as to Europe.
Wow I didn't realize that! Do you have more information like this?
The railway from the capital, Conakry, near the coast to Kankan, in the interior, ceased operating in the mid-1980's.
I wonder why they ceased operation?
I don't have that information, but Rio Tinto Limited plans to build a 650km railway to transport iron ore from the mine to the coast, near Matakong, for export.
Well, that sounds like a good plan! How about the Demography of Guinea?
The Mandinka, also known as Mandingo or Malinke, comprise 29.8% of the population and are mostly found in eastern Guinea concentrated around the Kankan and Kissidougou prefectures.
Well that's good to know, thank you for all of the info! Nice chatting with you!
You're very welcome. Have a nice day!

Ex Output:
Guinea

Ex Input:
Hi there. I'm trying to learn more about Vietnamese culture and am falling short. Can you help me with some information?
Sure, I am happy to assist you with information about Vietnam culture. We should start with the fact that Vietnam is a country in South Asia. Vietnam's culture is centered around ancestral villages, which are called lang. All Vietnamese mark a common ancestral anniversary on the third lunar month, on the tenth day. So that's how they connect with their ancestry.
Interesting! Are there any other ancestral traditions that are celebrated there?
Yes, in fact there are. Another ancestral tradition has to do with their marriage ceremonies. They have elaborate ceremonies that are so popular that even ex-patriot Vietnamese celebrate weddings in their new countries.
That sounds beautiful. I think I've seen a these wedding traditions before. Is there anything else you can share about the culture?
Yes, there is. Like many other counties, in recent years, the influence of Western culture has become popular among the younger Vietnamese generations.
Sounds like a lot of their culture is preserved through their youth. I wonder, is there anything interesting about etymology that you can tell me?
I don't have information about the etymology, but I can tell you that the northern region of Vietnam is influenced by Chinese culture. The Buddist religion has a strong influence on its culture.
What else can you tell me about that?
So, for more than a thousand years, the northern part of Vietnam was under Chinese rule. So you can see how China has affected that area.
Yeah that's good to know I had no idea. Thank you so much for all of the information. This has been helpful.
You're very welcome. I hope you were able to answer some questions about Vietnam. Have a nice day!

Ex Output:
Vietnam

Ex Input:
Hello: I'd like to learn about the demographics of Islamabad, thanks.
Hi. Around 210,614 of the migrated population came from Sindh and rest from Khyber Pakhtunkhwa and Azad Kashmir.
Thank you, Is the population of Islamabad 210,614 ?
Yes, that is correct. Islam is the largest region in the city, with 95.53% of the population Muslim.
Switching topics, Do you have any information on the "recreation places in Islamabad"?
Built in the year 1986, it was named after the late king of Saudi Arabia, Faisal Bin Abdul Aziz, who backed and financed the construction.
What kind of recreation does this aforementioned place offer?
Designed by the famous architect, Arif Masood, the blooming flower shaped structure reflects the process and prosperity of Pakistan.
Very nice! In your research, have you any interesting facts to share?
The Shah Faisai Mosque is a fusion of contemporary architecture with a more traditional large triangular prayer hall and four minarets.
Awesome, thank you for such good information!
Your welcome!

Ex Output:
Islamabad