Question:
Choose your answer: Is "After the war, he served on the General Advisory Committee of the United States Atomic Energy Commission, and later as one of its commissioners." a good answer to the question "Post World War II, in what role did Von Neumann work?"
Answer:
yes

Question:
Choose your answer: Is "Zhou commanded Chai Chengwen to conduct a topographical survey of Korea, and directed Lei Yingfu, Zhou's military advisor in Korea, to analyze the military situation in Korea." a good answer to the question "Who helped North Korea prepare for war by surveying the country?"
Answer:
yes

Question:
Choose your answer: Is "On 26 March 2014 Abdel Fattah el-Sisi the head of the Egyptian Armed Forces, who at this time was in control of the country, resigned from the military, announcing he would stand as a candidate in the 2014 presidential election." a good answer to the question "Who was elected President in 2014?"
Answer:
yes