Problem: Determine the topic of the question-answer pair. Question: "what came first army or air force?"; Answer: "The AAF was a component of the United States Army , which in 1942 was divided functionally by executive order into three autonomous forces: the Army Ground Forces , the Services of Supply (which in 1943 became the Army Service Forces ), and the AAF."? Topic:

A: United States Army Air Forces

Problem: Determine the topic of the question-answer pair. Question: "where did world war 1 start?"; Answer: "On 28 July, the Austro-Hungarians fired the first shots of the war as preparation for the invasion of Serbia ."? Topic:

A: World War I

Problem: Determine the topic of the question-answer pair. Question: "how is public policy created?"; Answer: "Public policy is the principled guide to action taken by the administrative executive branches of the state with regard to a class of issues in a manner consistent with law and institutional customs ."? Topic:

A: Public policy

Problem: Determine the topic of the question-answer pair. Question: "what is the female symbol called?"; Answer: "The two standard gender symbols denoting male ♂️ and female ♀️ are derived from astrological symbols , denoting the classical planets Mars and Venus , respectively."? Topic:

A:
Gender symbol