Question:
Choose your answer: Is "Cardigan formed up his unit and charged the length of the Valley of the Balaclava, under fire from Russian batteries in the hills." a good answer to the question "Who was Cardigan under fire from when advancing on the Valley of Balaclava?"
Answer:
yes

Question:
Choose your answer: Is "NigeriaSat-2, Nigeria's second satellite, was built as a high-resolution earth satellite by Surrey Space Technology Limited, a United Kingdom-based satellite technology company." a good answer to the question "Who manufactured Nigeria's second satellite?"
Answer:
yes

Question:
Choose your answer: Is "Detailed mapping of Russian dialects began at the turn of the 20th century." a good answer to the question "When did Lomonosov study Russian dialects?"
Answer:
no