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.

Hi, I want to learn about Luxembourg politics?
Sure, Luxembourg has three lower tribunals (justices de paix;in Esch-sur-Alzette, the city of Luxembourg , and Diekirch), two district tribunals (Luxembourg and Diekich0 and a Superior Court of Justice (Luxembourg) which includes the Court of Appeal and the Court of Cassation. Is there anything else you want to know?
Yes, please tell me other aspects its politics?
Definitely let you know. Luxembourg has long been a prominent supporter of European political and economic integration.
Interesting. What was the reason behind their support?
In 1951 Luxembourg became one of the six founding countries of the European Coal and Steel Community, which in 1957 would become the European Economic Community and in 1993 the European Union.
Lets discuss the economy?
Sure. Luxembourg has especially close trade and financial ties to Belgium and the Netherlands (see Benelux), and as a member of the EU it enjoys the advantages of the open European market.
Great, what else can I learn on this aspects?
How about a little more briefing on History before we end up the chat? Luxembourg ranked third on the Tax Justice Network's 2011 Financial Secrecy Index of the world's major tax havens, scoring only slightly behind the Cayman Islands.
Can I get more information on its economy?
The previous info is about Economy, excuse me for the error. Sure, In 2013 Luxembourg is ranked as the 2nd safest tax haven in the world, behind Switzerland.
Okay, Thanks a lot.
You are most welcome and you have a Good Night!
Luxembourg