Task: Question Generation
Input (English): Context : The Treaty of Nöteborg, also known as the Treaty of Oreshek (Finnish: Pähkinäsaaren rauha), is a conventional name for the peace treaty signed at Orekhovets (Swedish: Nöteborg, Finnish: Pähkinäsaari) on 12 August 1323. 
Answer : 12 August 1323
Output (English): The date of Treaty of Nöteborg was what?