In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

[EX Q]: Mark Freuder Knopfler, {'1': ", '2': ", '3': ", '4': "} (born 12 August 1949) is a British singer-songwriter, guitarist, record producer and film score composer. He was born in Glasgow but raised near Newcastle upon Tyne, England. He is best known for having been the lead guitarist, lead singer and songwriter for the rock band Dire Straits, which he co-founded with his younger brother, David Knopfler, in 1977. Question: The Sailing to Philadelphia Tour was performed by which British singer and record producer? Answer: Mark Freuder Knopfler
[EX A]: Mark Freuder Knopfler, {1: , 2: , 3: , 4: } born 12 August 1949 is a British singersongwriter, guitarist, record producer and film score composer.

[EX Q]: Bally is a Swiss luxury fashion company founded as "Bally & Co" in 1851 by Carl Franz Bally (18211899) and his brother Fritz. Its parent company is JAB Holding Company. Question: What is the parent company of this luxury fashion company for which Heidi Mount appeared in campaigns (apart from Chanel and Prada)? Answer: JAB Holding Company
[EX A]: Bally is a Swiss luxury fashion company founded as Bally Co in 1851 by Carl Franz Bally 18211899 and his brother Fritz.

[EX Q]: The Battle of Antietam , also known as the Battle of Sharpsburg, particularly in the South, was fought on September 17, 1862, near Sharpsburg, Maryland and Antietam Creek as part of the Maryland Campaign. It was the first field armylevel engagement in the Eastern Theater of the American Civil War to take place on Union soil and is the bloodiest single-day battle in American history, with a combined tally of 22,717 dead, wounded, or missing. Question: What took place first, Battle of Antietam or Battle of Luzon? Answer: Battle of Antietam
[EX A]:
The Battle of Antietam , also known as the Battle of Sharpsburg, particularly in the South, was fought on September 17, 1862, near Sharpsburg, Maryland and Antietam Creek as part of the Maryland Campaign.