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.
One example: North Willingham is a village and civil parish in the West Lindsey district of Lincolnshire, England. The population of the civil parish (including Sixhills) was 181 at the 2011 census. It is situated 3.5 mi east from the town of Market Rasen on the A631 road between Market Rasen and Louth. Question: Which had a bigger population at the 2011 census, North Willingham or Market Rasen? Answer: Market Rasen
Solution is here: Fact_1: North Willingham is a village and civil parish in the West Lindsey district of Lincolnshire, England. Fact_2: The population of the civil parish including Sixhills was 181 at the 2011 census.
Explanation: Here, we can see that both generated facts are helpful in answering question.

Now, solve this: Imogen Jennifer Heap (born 9 December 1977), known professionally as Imogen Heap ( ), is an English singer, songwriter, record producer and audio engineer. She is known for her involvement in electronic music and as a member of the short-lived project Frou Frou. Born in the London Borough of Havering, Heap became classically trained in piano, cello and clarinet at a young age. She began writing songs at the age of 13 and, while attending boarding school, taught herself both guitar and drums, as well as music production on Atari computers. Heap signed to independent record label Almo Sounds at the age of 18 and later began working with experimental pop band Acacia, alongside Guy Sigsworth, as a frequent guest vocalist. Question: Breaking Benjamin and Imogen Heap, have which occupation in common? Answer: singer
Solution:
Imogen Jennifer Heap born 9 December 1977, known professionally as Imogen Heap , is an English singer, songwriter, record producer and audio engineer.