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: "Let America Be America Again" is a poem written in 1935 by American poet Langston Hughes. It was originally published in the July 1936 issue of "Esquire Magazine". It was later republished in the 1937 to be read issue of "Kansas Magazine" and was revised and included in a small collection of Langston Hughes poems entitled "A New Song", published by the International Workers Order in 1938. Question: What poem did the poet from Joplin,MO Langston Hughes write? Answer: "Let America Be America Again"
Solution:
Let America Be America Again is a poem written in 1935 by American poet Langston Hughes.