input: American Civil War

The Union and Confederacy quickly raised volunteer and conscription armies that fought mostly in the South over the course of four years. The Union finally won the war when General Robert E. Lee surrendered to General Ulysses S. Grant at the Battle of Appomattox Court House, followed by a series of surrenders by Confederate generals throughout the southern states. Four years of intense combat left 620,000 to 750,000 people dead, more than the number of U.S. military deaths in all other wars combined (at least until approximately the Vietnam War). Much of the South's infrastructure was destroyed, especially the transportation systems. The Confederacy collapsed, slavery was abolished, and 4 million slaves were freed. The Reconstruction Era (1863--1877) overlapped and followed the war, with the process of restoring national unity, strengthening the national government, and granting civil rights to freed slaves throughout the country. The Civil War is the most studied and written about episode in U.S. history.

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was most of the civil war fought on confederate soil
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output: yes
Question: Both the longest and the largest island in the contiguous United States, Long Island extends 118 miles (190 km) eastward from New York Harbor to Montauk Point, with a maximum north-to-south distance of 23 miles (37 km) between Long Island Sound and the Atlantic coast. With a land area of 1,401 square miles (3,630 km), Long Island is the 11th-largest island in the United States and the 149th-largest island in the world--larger than the 1,214 square miles (3,140 km) of the smallest U.S. state, Rhode Island. is long island the longest island in the world

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Answer: no
IN: After Eric's departure from the show before season eight, it is assumed that they still keep the relationship intact. However, Donna tells her friends that Eric has broken up with her in the eighth-season episode ''Long Away'', when Fez and Jackie suspect that she is cheating on Eric with the new cast character, Randy (Josh Meyers). Donna tells them that Eric did this three weeks earlier. There were hints leading up to the breakup when Eric calls Kitty but not Donna, even though she is awake at 4AM waiting for him to call her. Also, when Donna is at the Foremans' for Red and Kitty's 25th anniversary, Eric calls his parents and Kitty gives the phone to Donna, but Eric spoke to her only briefly before hanging up, claiming he had to ''go to class''.
that 70's show did eric and donna get married?

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OUT: no
What's the best answer to this question: is one world trade center built on ground zero?

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Answer: yes
Text: A vehicle identification number (VIN) is a unique code, including a serial number, used by the automotive industry to identify individual motor vehicles, towed vehicles, motorcycles, scooters and mopeds, as defined in ISO 3779 (content and structure) and ISO 4030 (location and attachment).

Question: is vin number and serial number the same thing?

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Answer: no
Text: Expo 2020 will be held in Dubai, United Arab Emirates, as a Registered Exposition.

Question: do we still have the world's fair?

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Answer:
yes