Does the sentence "Former vice chief of staff, General Mamadu Ture Kuruma, assumed control of the country in the transitional period and started negotiations with opposition parties." provide a valid answer to the question "What was Kuruma's former position?"

A: yes

Does the sentence "The adverse reaction, once the paper had hit the streets on the evening of 21 September, led to the headline being changed for the paper's second edition to the more sympathetic "Sad Bruno" provide a valid answer to the question "What had happened to Frank Bruno to spur the publishing of a story about him?"

A: no

Does the sentence "Building on the extensive earlier work of Alphonse de Candolle, Nikolai Vavilov (18871943) produced accounts of the biogeography, centres of origin, and evolutionary history of economic plants." provide a valid answer to the question "What history did Vavilov write about?"

A: yes

Does the sentence "These historians were often inclined to see John's reign, and his signing of Magna Carta in particular, as a positive step in the constitutional development of England, despite the flaws of the king himself." provide a valid answer to the question "What period in the 19th century were historians more inclined to draw on the judgements of the chroniclers?"

A:
no