Does the sentence "There were 49,873 married individuals, 9,345 widows or widowers and 9,468 individuals who are divorced." provide a valid answer to the question "How many people were single in Bern in 2000?"

A: no

Does the sentence "He wanted to localize the difference between man and the other animals, which appeared to reside in speech." provide a valid answer to the question "How many volumes was Waitz work?"

A: no

Does the sentence "One of the terms of the agreement was that the airfield the US Army built would be used jointly by the US and the UK (which it was for the duration of the war, with RAF Transport Command relocating there from Darrell's Island in 1943)." provide a valid answer to the question "Who was the Prime Minister who reached this agreement with the US?"

A: no

Does the sentence "Jiangsu Nangang Basketball Club is a competitive team which has long been one of the major clubs fighting for the title in China top level league, CBA." provide a valid answer to the question "What is the name of China's highest level basketball league?"

A:
yes