Does the sentence "The party advocates New Zealand becoming the 51st state of the United States of America." provide a valid answer to the question "Who is the secretary of the 51st State Party?"

A: no

Does the sentence "The last sea battle of the Korean War occurred at Inchon, days before the Battle of Incheon; the ROK ship PC-703 sank a North Korean mine layer in the Battle of Haeju Island, near Inchon." provide a valid answer to the question "Who dominated any battles that may have taken place at sea?"

A: no

Does the sentence "During the Cultural Revolution (196676), Zhejiang was in chaos and disunity, and its economy was stagnant, especially during the high tide (196669) of the revolution." provide a valid answer to the question "When was the high tide of the Cultural Revolution?"

A: yes

Does the sentence "After the battle, in which the Americans were defeated, leaving subsequent smaller armed engagements following in its wake, the city became the British military and political base of operations in North America." provide a valid answer to the question "Which battle was the largest battle of the American Revolutionary war?"

A:
no