QUES: Q: Who achieved success at cracking secret German military communications during World War II?
A: During World War II, the British at Bletchley Park achieved a number of successes at breaking encrypted German military communications.
Does the answer answer the question?

ANS: yes

QUES: Q: How did the Queen view the Indian Rebellion?
A: After the Indian Rebellion of 1857, the British East India Company, which had ruled much of India, was dissolved, and Britain's possessions and protectorates on the Indian subcontinent were formally incorporated into the British Empire.
Does the answer answer the question?

ANS: no

QUES: Q: Which countries did the RSFSR border on the southeast?
A: The international borders of the RSFSR touched Poland on the west; Norway and Finland on the northwest; and to its southeast were the Democratic People's Republic of Korea, Mongolian People's Republic, and the People's Republic of China.
Does the answer answer the question?

ANS: yes

QUES: Q: When was IBM's system released?
A: IBM started working on a prototype system loosely based on Codd's concepts as System R in the early 1970s.
Does the answer answer the question?

ANS:
no