Teacher: In this task you will be given a question and a passage. You need to determine if the answer to the question is contained in the passage. If the answer can be found in the passage you should output 'True'. If the answer cannot be found in the passage you should output 'False'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Passage: 'The size of a matrix is defined by the number of rows and columns that it contains. A matrix with m rows and n columns is called an m n matrix or m-by-n matrix, while m and n are called its dimensions. For example, the matrix A above is a 3 2 matrix.'. Question: 'who came up with eating turkey on thanksgiving'.
Solution: False
Reason: The passage does not mention anything about Thanksgiving turkeys so the passage does not answer the question. The output is 'False', so this is a good example.

Now, solve this instance: Passage: 'The Union and Confederacy quickly raised volunteer and conscription armies that fought mostly in the South over 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, railroads, mills, and houses. 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.'. Question: 'who won the civil war the south or the north'.
Student:
True