What is the question to: "The domestic dog (Canis lupus familiaris) is a subspecies of the gray wolf (Canis lupus), a member of the Canidae family of the mammalian order Carnivora ."? The topic is Dog.
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Answer: "what is a dogs classification?"


What is the question to: "Black pepper (Piper nigrum) is a flowering vine in the family Piperaceae , cultivated for its fruit , which is usually dried and used as a spice and seasoning ."? The topic is Black pepper.
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Answer: "where does ground pepper come from?"


What is the question to: "In 2012, there were 88 states in total (60 sovereign states and 28 non-sovereign states)."? The topic is List of countries where English is an official language.
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Answer:
"how many countries have english as an official language?"