Does "The UK's largest pipe organ is at the Royal Albert Hall." contain the correct answer to "What musical instrument is situated at Royal Albert Hall?"

A: yes

Does "After observing the natural process of the inundation of silt and the find of marine fossils in the Taihang Mountains (hundreds of miles from the Pacific Ocean), Shen Kuo devised a theory of land formation, or geomorphology." contain the correct answer to "What did silt and marine fossils teach Shen Kuo?"

A: yes

Does "Command and control is "the exercise of authority and direction by a properly designated commander over assigned and attached forces in the accomplishment of the mission." contain the correct answer to "What are the main objectives of the Command and Control initiative?"

A:
no