Question: How many countries are members of security council?
Answer: five
Disambiguated annotations:
qaPairs: question: How many countries are permanent members of the United Nations Security Council after 1966?
answer: 5
question: How many countries are non-permanent members of the United States Security Council?
answer: 10
question: How many countries are permanent members of the United Nations Security Council prior to 1966?
answer: 6