Given the task definition and input, reply with output. In this task, you are given dialogue, and you have to find the most critical location in the given conversation.

Hello. What interesting fact can you tell me about South Dakota?
Hi! Well South Dakota is a state in the USA and became a state on November 2 in 1889. South Dakota's capital is Pierre, and the biggest there is Sioux Falls! Some famous attractions there include Mount Rushmore, the Wall Drug Store and the Black Hills.
Great. Do you have more information about its history that you can share.
No problem! The Dakota Territory was established by the U.S in 1861. This initially included North and South Dakota and parts of Wyoming as well as Montana.
Good stuff. Do you have more information on South Dakota's history that you can share?
Some political concerns cause Dakota to be split in two. In 1889 on November 2, President Benjamin Harrison signed proclamations formally admitting North and South Dakota to the union.
What information can you share about South Dakota's government?
Well, South Dakota follows the same separation of powers as the federal government having executive, legislative, and judicial branches, just like any other U.S state.
Thanks. Do you have any information about the current political climate in South Dakota?
Sure. Senators John Thune and Mike Rounds, as well as Representative Dusty Johnson represents South Dakota at the Federal level of government.
Thanks much for the wealth of information. Have a great day.
You're welcome. You too!
South Dakota