[Question]: Is Cambodia too expensive for 2020 richest billionaire to own?

[Answer]: Chain of thought: The richest billionaire in 2020 is Jeff Bezos. Jeff Bezos has an estimated worth of 145 billion dollars. GDP is a measure of how much the economy of a country is worth. Cambodia has an estimated GDP of 28 billion in 2020. The answer is no.


[Question]: Is the CIA part of the Department of Defense?

[Answer]: Chain of thought: The Department of Defense covers national defense and the armed forces, led by the Secretary of Defense. The CIA is a federal agency within the United States Intelligence Community, which answers to the Director of National Intelligence. The answer is no.


[Question]: Is latitude required to determine the coordinates of an area?

[Answer]: Chain of thought: Longitude is one of the required data points needed for determining coordinates. Latitude is the other angle required to determine coordinates of an area. The answer is yes.


[Question]: Does autopilot rely on fossil fuels?

[Answer]:
Chain of thought: Autopilot is used in vehicles. Vehicles are powered by engines. Engines rely on fossil fuels to operate. The answer is yes.