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.

Let me give you an 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
The answer to this example can be: 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.
Here is why: Here, we can see that both generated facts are helpful in answering question.

OK. solve this:
"Pink Turns to Blue" is a song by American rock band Husker Du. Written by Grant Hart, it is the 17th track on their 1984 double album "Zen Arcade". It describes a young woman who gets addicted to drugs, overdoses, and dies. The song was never released as a single, but is considered one of their best songs by Pitchfork. Question: What band played a song called "Pink Turns to Blue", which was written by an American musician and drummer? Answer: Husker Du
Answer:
Pink Turns to Blue is a song by American rock band Husker Du.