Solution: Skype was created by the Niklas Zennström and the Dane Janus Friis. Niklas Zennström and Dane Janus Friis are from Sweden. Sweden is located in Europe, not Asia.
Answer: no
Question: Are the founders of Skype from Asia?


Reasoning & answer: Reddit is an online social networking forum and community. Walmart sells tangible goods and services.
no
Question: Can you buy Reddit at Walmart?


CoT and answer: The Roman numerals are: I, V, X, L, C, D, and M. The letter H in the alphabet is preceded by G and followed by I.
yes
Do reverse engineering and find the question: Are any letters directly before and after H missing from Roman numerals?


Solution: Grapefruit is a citrus fruit consumed mostly during the summer months. Chemicals in grapefruit can interact with medications such as statins. Grapefruit can lead to too much absorption of statin medicine. Too much statins can cause severe muscle pain, liver damage, kidney failure and death.
Answer: yes
Question: Can eating grapefruit kill besides allergies or choking?


Reasoning & answer: Jean-Paul Sartre was born in 1905. Queen Elizabeth I died in 1603.
no
Question: Did Queen Elizabeth I read the works of Jean-Paul Sartre?


CoT and answer: In 1907, Sophie Berthelot is the first woman to be interred in the Panthéon. In 1995, Marie Curie is the second woman to be interred there. Neptune takes 165 years to go around the sun.
no
Do reverse engineering and find the question:
Is there a full Neptunian orbit between the first two burials of women in the Panthéon?