Problem: Given the question: Determine the topic of the passage. "The American Federation of Government Employees (AFGE) is an American labor union representing over 650,000 employees of the federal government , about 5,000 employees of the District of Columbia , and a few hundred private sector employees, mostly in and around federal facilities." Topic:
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The answer is:
American Federation of Government Employees

input question: Determine the topic of the passage. "In Judaism , a day commences at dusk and lasts until the following dusk, thus the first day of Passover only begins after dusk of the 14th of Nisan and ends at dusk of the 15th day of the month of Nisan." Topic:???
output answer: Passover

Determine the topic of the passage. "The Four Thirds system is a standard created by Olympus and Kodak for digital single-lens reflex camera (DSLR) design and development.<ref name='DPReview.com 2001-02-13'>" Topic:
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Answer: Four Thirds system

Q: Determine the topic of the passage. "The term "button-down" (which refers a type of shirt which has a collar fastened down by buttons) is sometimes used in error to apply to all shirts (with or without buttoned down collars), being used as a synonym for "button-up" or "button-front"." Topic:
A: Dress shirt

Question: Determine the topic of the passage. "Seeking to secure his empire from further revolts and from the interference of the mainland Greeks, Darius embarked on a scheme to conquer Greece and to punish Athens and Eretria for burning Sardis." Topic:
Answer: Greco-Persian Wars

Please answer this: Determine the topic of the passage. "Early symptoms may include fever , headache , fatigue , depression , and a characteristic circular skin rash called erythema migrans (EM)." Topic:
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Answer:
Lyme disease