Task: Text Categorization
Input (English): Frederick Charles of Hesse was very briefly proclaimed king of this country in 1918, and a war named for this country was concluded with the Treaty of Fredrikshamn. This country employed motti tactics to win the Battle of Raate Road, and it cooperated with Germany in Operation Silver Fox against Murmansk. A group called the Activists assassinated Nikolay Bobrikov during this country's struggle for independence. The Soviet Union's post-war boundaries were formally acknowledged at a 1975 set of (*) accords named for this nation's capital. This country fought in the Continuation War after giving up control of the Hanko Peninsula. During World War II, it was led by Carl Mannerheim and lost the Winter War to the Soviets. For 10 points, name this Scandinavian country with capital at Helsinki.
Output (English): History