Does the sentence "On an 1829 return trip to Berlin, he was a guest of Prince Antoni Radziwi, governor of the Grand Duchy of Posenhimself an accomplished composer and aspiring cellist." provide a valid answer to the question "While in Berlin he saw the operatic work of who?"

A: no

Does the sentence "According to CIA World Factbook, the people of Republic of the Congo are largely a mix of Catholics (33.1%), Awakening Lutherans (22.3%) and other Protestants (19.9%)." provide a valid answer to the question "What is the percentage of Muslims living in the Congo?"

A: no

Does the sentence "New Haven was the subject of Who Governs?" provide a valid answer to the question "Who is the author of The Fifteenth Ward and the Great Society?"

A: no

Does the sentence "Animal sacrifice usually took the form of a holocaust or burnt offering, and there was no shared banquet, as "the living cannot share a meal with the dead"." provide a valid answer to the question "What daylight event was not celebrated after the dark sacrifice?"

A:
yes