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

Ex Input:
Hello, can you give some interesting facts about Ukraine?
Ukraine is a country in Eastern Europe.
Can you tell me something about the Etymology?
The name Ukraine used to be the usual form of English. After the independence of Ukraine was less used between English speakers.
Can you tell me something about the Etymology?
unfortunately, I do not have any more information about the etymology of Ukraine. However, I can tell you some other facts like than the number of Ukrainian speakers declined from mid-1980 until now. The Ukrainian language is mainly spoken in western and central Ukraine.
That is really interesting!
Can I help you with something else? Any other fact about Ukrania?
Can you tell me something about their language?
Most native Ukrainian speakers know Russian as a second language.language.
Wow I didn't know that. That's pretty cool
In addition, the Ukrainian alphabet is called "Cyrillic".
Thank you. You were very helpful
You welcome!
Bye
bye

Ex Output:
Ukraine

Ex Input:
Hello, Can you tell me about Lithuania?
Did you know that Lithuania is in the Baltic region of Europe? Would you like to know about there history?
I didn't know that. Yes, I would like to learn about its history.
Great! In 2001 it was reported that there were only 1,270 people of Baltic faith.
That is interesting, can you tell me more about its history?
In 1655 Lithuanian capital Vilnius was taken by the foreign army after the battle.
Oh wow. I'd like to know about its infrastructure now.
I don't have that information. I do have information on the culture. Would you like to know about that?
Sure or more about its history would be nice.
Here's some information on its culture. They have Popular theatre festivals are Sirenos, Theatrium, Nerk i teatra among many.
Thank you for all this information!
You welcome! Hope you have a great evening!

Ex Output:
Lithuania

Ex Input:
I want to learn a bit about the Bankura district. I have no idea where or what this is?
Sure! The Bankura district is an administrative unit in the indian state of West Bengal. It is part of Medinipur division-one of the five administrative divisions of West Bengal. Bankura district is surrounded by Purba Bardhaman district and Paschim Bardhaman district in the north. Would you like to know more about it's history, divisions or geography?
I'm pretty intrigued and want to know some background aka history please?
Sure! In the forth century, Susunia edicts records in Prakrit and Sanskrit that Chandravarman, son of Simhavarman, was the ruler of Pushkarana (modern Pakhanna in Bankura district). He paid an annual tribute to the Muslim viceroys of Bengal and thus acknowledged their suzerainty. Would you like to learn a bit more history?
I'd actually like to steer towards their health care if you don't mind informing me of some interesting health care facts?
I don't have any information about health care at this time. Would you like to know more about history, economy, and geography?
Man, I was pretty interested in their health care. Are you sure you don't have anything on it?
Unfortunately my database isn't bringing me any information on health care at this time.
Hm, okay. I guess I'd like one more interesting historical fact then please.
In 1872, the paganas of Sonamukhi, Indas, Kotulpur, shegarh and Senpahari were transferred from Manbhum to Burdwan. The district was a part of Rarh in Ancient times. At the time Bankura appears to have been part of Jungle Mahals.
Wow that is gripping. Thank you for all of your help.
No problem at all!

Ex Output:
Bankura district