CoT and answer: Ubuntu is a of free and open-source software used on computers. The Ubuntu people are a tribe that lives in Africa. The Ubuntu people derive their language from Nguni Bantu. As of 2019 only 10% of households in Africa have a computer.
no
Do reverse engineering and find the question: Do the Ubuntu people speak Ubuntu?

Solution: Eleventh grade is an educational year in high school. Many high schools offer driver's education classes. Drivers education classes can be taken outside by other organizationsof high school. One must pass a driving test to obtain a drivers license.
Answer: no
Question: Is eleventh grade required to get a driver's licence?

Reasoning & answer: Sea turtles nest on beaches. Quarantine due to COVID has resulted in far fewer people using beaches. More sea turtles have been able to nest and reproduce on beaches during quarantine.
yes
Question: Are sea turtles enjoying life during quarantine?

CoT and answer: Dicopomorpha echmepterygis is a wingless insect that is .13mm large. Uranium is a radioactive element that is dangerous if ingested in large doses. 25mg of Uranium would cause kidney damage, while 50mg would cause complete kidney failure in humans.
no
Do reverse engineering and find the question: Is eating a Dicopomorpha echmepterygis size Uranium pellet fatal?

Solution: In Harry Potter, a tattoo of a snake and a skull is a symbol of being a "Death Eater.". Death Eaters are people who follow the word of the dark lord Voldemort, who is considered wicked and cruel. Death Eaters are not embraced in the wizarding communities of Harry Potter.
Answer: no
Question: In the world of Harry Potter, would a snake and skull tattoo be good luck?

Solution: It was believed that computers might not know how to change from 1999 to 2000 on New Years Day. People were concerned that human services and utilities that were computerized might crash due to the Y2K bug. People believed that the year 2000 would cause computers to crash due to the 'Y2K' bug.
Answer: yes
Question:
Were some people afraid of New Years Day coming in 1999?