Problem:
Read the following paragraph and determine if the hypothesis is true:

What Happens Next is the eighth studio album by English post-punk band Gang of Four. It was released on 24 February 2015 through Metropolis Records and Membran record label. It is the band's first album to feature John "Gaoler" Sterry on vocals, following vocalist Jon King's departure, which left the guitarist Andy Gill as the sole original member of the band.
Hypothesis: The album was a commercial failure.
****
Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

Olga Bay larch or Olgan larch ("Larix olgensis"), a species of larch, is named after Olga Bay in the Sea of Japan. The common name in Chinese is (pinyin: huang hua luo ye song). This species occurs in Central Sikhote-Alin, and rarely occurs in North Korea, and Jilin and eastern Heilongjiang provinces of China, between 500 and 1100 metres in elevation.
Hypothesis: You can find the Olga bay larch in most all asian countries
****
Answer:
No

Problem:
Read the following paragraph and determine if the hypothesis is true:

Datong () is a prefecture-level city in northern Shanxi province, People's Republic of China, located in a basin at an elevation of 1040 m and bordering Inner Mongolia to the north and west and Hebei to the east. It had a population of 3,318,057 at the 2010 census of whom 1,629,035 lived in the built up area made of 3 out of 4 urban districts, namely Chengqu, Kuangqu and Nanjiao District.
Hypothesis: The name "Mongolia" has four syllables.
****
Answer:
Yes