TASK DEFINITION: In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
PROBLEM: Context: palace facades designed by Percy Nobbs, featuring terracotta, granite, bronze and Tyndall stone Link Information: Terracotta is the term normally used for sculpture made in earthenware Question: Which of the materials that the palace facades featured was naturally formed?

SOLUTION: Answer: Tyndall Stone

PROBLEM: Context: participating in the defense of Lunenburg during the Raid on Lunenburg, Nova Scotia (1782). Link Information: Pernette served as an aide-de-camp during the taking of Quebec City in the Battle of the Plains of Abraham. Question: Which of the two battles that Joseph Parnette took part in resulted in the most causalities?

SOLUTION: Answer: Battle of the Plains of Abraham

PROBLEM: Context: Hyder Ali in 1761 replaced the mud fort with a stone fort and it was further improved by his son Tipu Sultan Link Information: Tipu Sultan (born Sultan Fateh Ali Sahab Tipu, 20 November 1750 4 May 1799) Question: When was Hyder Ali's son born?

SOLUTION:
Answer: 20 November 1750