Reasoning & answer: When eggs are freshly laid, they are covered in a film called a 'bloom.'. Eggs with their bloom intact are able to stay at room temperature for one month. Pasteurization destroys the bloom on eggs. Pasteurization was introduced in the 1990's.
no
Question: Did eggs need to be kept cold in the middle ages?


CoT and answer: Butlers make about $60,000 per year on average for their work. Middle class income is between $48,000 and $145,000.
no
Do reverse engineering and find the question: Do most middle class families have butlers?


Solution: Jumping spiders have eight eyes. Half a dozen objects is equal to six objects. One contact lens is worn per eye.
Answer: yes
Question: Would a jumping spider need over half a dozen contact lenses?


Reasoning & answer: Hair grows from the skin. Skeletons are a structure of multiple bones. Bones do not grow hair.
no
Question: Do skeletons have hair?


CoT and answer: Argon is a noble gas. Neon is a noble gas. The noble gases are all clumped together on the periodic table of elements.
yes
Do reverse engineering and find the question: Is Argon near Neon on the periodic table of elements?


Reasoning & answer: The Soviet Union received the most gold medals during the 1976 Summer Olympics. The Soviet Union existed from 1922 to 1991.
no
Question:
Does the country that received the most gold medals during the 1976 Olympics still exist?