Input:

The 89th Medium Tank Battalion was an armored tank unit of the United States Army. It was activated in Korea in August, 1950 and in November 1951, it was assigned to the 25th Infantry Division. The unit participated no fewer than ten campaigns, from 1951 through the Armistice in 1953 with the 26th Division. It earned the Presidential Unit Citation and the Navy Unit Commendation.

Sentence: The 89th Medium Tank Battalion was the bravest armored tank unit of the United States Army

Output: It's impossible to say

Input:

Hakea preissii, commonly known as the Needle tree, Needle bush and Christmas hakea, is a shrub or tree of the genus "Hakea" native to an area in the Pilbara, Wheatbelt, Mid West and Goldfields-Esperance regions of Western Australia. The Noongar name for the plant is Tanjinn.

Sentence: The needle tree (Hakea preissii) known also as Tanjinn, is common to Pilbara.

Output: Yes

Input:

Monique Brumby (born 16 September 1974, Devonport) is an Australian Indie pop/rock singer-songwriter, guitarist and producer. Her debut single, "Fool for You", peaked into the top 40 in the Australian Recording Industry Association (ARIA) ARIA Singles Charts, and provided an ARIA Award for 'Best New Talent' in 1996. Her single, "Mary", won an ARIA Award in 1997 for 'Best Female Artist'.

Sentence: Monique was born in the 20th century.

Output: Yes

Input:

This is a list of Japanese idols; a type of celebrity in Japan. The word "idol" is almost always used to refer to a young woman, although there a significant number of male idols. The following list includes both female and male idols as well as both solo idols and idol groups.

Sentence: Idol groups perform dance routines on stage in Japan.

Output:
It's impossible to say