Does the sentence "Since then Novgorod enjoyed a wide degree of autonomy although being closely associated with the Kievan Rus." provide a valid answer to the question "In what year did Novgorod aquire its own archbishop?"

A: no

Does the sentence "Spices, peppers and chilis are used in cooking, including Aframomum melegueta seeds (Guinea pepper)." provide a valid answer to the question "What are spices, peppers and chilis used in?"

A: yes

Does the sentence "Cream, in songs like "I Feel Free" (1966) combined blues rock with pop and psychedelia, particularly in the riffs and guitar solos of Eric Clapton." provide a valid answer to the question "Who was the guitarist for the band Cream?"

A: yes

Does the sentence "Added to the tension of the mission which exhausted and drained crews, tiredness caught up with and killed many." provide a valid answer to the question "How many sorties a night were crews asked to fly?"

A:
no