Does the sentence "Following his victory in the Battle of Hastings, William, Duke of Normandy, was crowned King of England in the newly finished Westminster Abbey on Christmas Day 1066." provide a valid answer to the question "On what day did Duke William II of Normandy become King of England?"

A: yes

Does the sentence "American critic Greil Marcus characterised "Britain's postpunk pop avant-garde" in a 1980 Rolling Stone article as "sparked by a tension, humour and sense of paradox plainly unique in present day pop music"as well as media figures such as BBC DJ John Peel, while several groups, such as PiL and Joy Division, achieved some success in the popular charts." provide a valid answer to the question "What nationality was the critic who positively characterized Britain's postpunk scene in an 1980 Rolling Stone article?"

A: yes

Does the sentence "Lee modeled the character of Dill on her childhood friend, Truman Capote, known then as Truman Persons." provide a valid answer to the question "Who was the character Dill modeled after?"

A: yes

Does the sentence "He stated that his government was committed to rooting out extremism and made it clear that the banned militant organizations would not be allowed to resurface under any new name." provide a valid answer to the question "When did Musharraf give an anti-Islamism speech?"

A:
no