Given the task definition, example input & output, solve the new input case.
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.
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
Output: 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, we can see that both generated facts are helpful in answering question.

New input case for you: The Second Congo War (also known as the Great War of Africa or the Great African War, and sometimes referred to as the African World War or even World War Three) began in August 1998 in the Democratic Republic of the Congo, little more than a year after the First Congo War, and involved some of the same issues. The war officially ended in July 2003, when the Transitional Government of the Democratic Republic of the Congo took power. Although a peace agreement was signed in 2002, violence continued in many regions of the country, especially in the east. Hostilities have continued since the ongoing Lord's Resistance Army insurgency, and the Kivu and Ituri conflicts. Question: Ngeno Nakamhela called for an end to the Namibia Defence Force's involvement in a war that began in which year ? Answer: 1998
Output:
The Second Congo War also known as the Great War of Africa or the Great African War, and sometimes referred to as the African World War or even World War Three began in August 1998 in the Democratic Republic of the Congo, little more than a year after the First Congo War, and involved some of the same issues.