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

Example input: Hello! I would love to learn about Antigua and Barbuda today.
Antigua and Barbuda is an island nation in the Caribbean Sea. The country is part of the British Commonwealth.
That is very interesting! What can you tell me about "symbols" in Antigua and Barbuda?
Agave Karatto is a symbol of the country and was included in Meghan Markle's wedding veil which included distinct flora from all of the commonwealth's countries.
oh Wow! That is really cool! i never knew, Can you give me any other info about "symbols" in Antigua and Barbuda?
I do not have any further information about symbols but Calypso and soca music are both important to the culture.
Okay, I'd love to learn about Notables in Antigua and Barbuda.
I do not have any information about that but I can tell you that the islands became independent in 1981.
Can you tell me more about the Culture in Antigua and Barbuda?
They have the most technologically advanced hospital in the Caribbean.
I didn't know that! Can you tell me more about the Hospital there?
It was opened as part of an education mission and is called the Mt St John Medical Center in the nations capital, Saint John.
That is Interesting! I would like to hear more about the education mission if you have any information on that.
Unfortunately I have no further information regarding that but I can tell you that there are two foreign owned for profit off shore medical schools, the American Unversity of Antigua and The University of Health Sciences Antigua.
Thank you so much for all your information!
You are welcome!
Example output: Antigua and Barbuda
Example explanation: Here the topic discussed is mostly about Antigua and Barbuda. Thus the output is correct.
Q: Hi, I'm interested in knowing more about Costa Rica, could you help me with that?
I'd be happy to help! Costa Rica is in Central America and is bordered by Nicaragua on the north, Panama on the southeast, the Pacific Ocean on the west, and on the east is the Carribbean Sea.
Sounds like a wonderful place. Do you know anything about their government and politics?
Yes, Costa Rica has a long-term disagreement with Nicaragua over the San Juan River, which is what defines the border between them and over Costa Rica's rights of navigation on the river.
Rivers can be property? That's sad. What else could you tell me between the relationship between Nicaragua and Costa Rica?
Well, in 1858, a treaty extended navigation rights to Costa Rica, but Nicaragua denied passenger travel and fishing was part of the deal. The court ruled that Costa Ricans on the river did not have to have Nicaraguan tourist cards or visas,. which Nicaragua argued, but in a nod to the Nicaraguans, it was ruled that Costa Rican boats and passengers must stop at the first and last Nicaraguan port along their route.
Wow, that is all quite interesting. Speaking of the river, what could you tell me about Costa Rica's geography?
Since Costa Rica is located between 8 and 12 degrees north of the Equator the climate is tropical all year round.
Sounds amazing. Any other information you have on this topic?
The Central American squirrel monkey, which is found only on the Pacific coast of Costa Rica and a small part of Panama, was considered endangered until 2008 when its status was upgraded to vulnerable.
That's good to hear. Well thank you for all the good information! Have a great day!
You're welcome and you too!
A:
Costa Rica