OPT: a). No b). Yes
Given those answer options, answer the question: I am verifying the answers generated by an automatic system to the following question: who was in great britain before the anglo-saxons ? Suggested answer: The Kingdom of England fell in the Viking invasion from Denmark in 1013 and was ruled by the House of Denmark until 1042, when the Anglo-Saxon House of Wessex was restored. Should I validate this answer?
A:
a).