Instructions: 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.
Input: The Rolls-Royce Peregrine was a 21 l , 885 hp liquid-cooled V-12 aero engine designed and built by the British manufacturer Rolls-Royce in the late 1930s. It was essentially the ultimate development of the company's Kestrel engine, which had seen widespread use in military aircraft of the pre-war period. Question: How many cylinders were in the engine of 885 hp, late 1930's Rolls-Royce? Answer: 12 cylinders
Output:
The RollsRoyce Peregrine was a 21 l , 885 hp liquidcooled V12 aero engine designed and built by the British manufacturer RollsRoyce in the late 1930s.