input: Please answer the following: Determine the topic of the question-answer pair. Question: "what is blood urea?";  Answer: "The liver produces urea in the urea cycle as a waste product of the digestion of protein ."? Topic:
++++++++++
output: Blood urea nitrogen

Please answer this: Determine the topic of the question-answer pair. Question: "what county is Augusta,GA located in??";  Answer: "Augusta is the principal city of the Augusta – Richmond County Metropolitan Statistical Area , which as of 2010 had an estimated population of 556,877, making it both the second-largest city and the second-largest metro area in the state after Atlanta ."? Topic:
++++++++
Answer: Augusta, Georgia

Problem: Determine the topic of the question-answer pair. Question: "when did wwi begin?";  Answer: "World War I (WWI) was a global war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918."? Topic:

A: World War I

Problem: Given the question: Determine the topic of the question-answer pair. Question: "what cards do you need in poker to get a royal flush?";  Answer: "These hand rankings are also used in some other card games , and in poker dice ."? Topic:
++++++++++++++++++++++++++++++++
The answer is:
List of poker hands

input question: Determine the topic of the question-answer pair. Question: "what are the characteristics of an ethnic group?";  Answer: "Ethnicity can, but does not have to, include common ancestry , appearance , cuisine , dressing style, heritage , history , language or dialect , religion , symbols , traditions , or other cultural factor."? Topic:???
output answer: Ethnic group

input question: Determine the topic of the question-answer pair. Question: "where does ground pepper come from?";  Answer: "Black pepper is native to south India , and is extensively cultivated there and elsewhere in tropical regions."? Topic:???
output answer:
Black pepper