TASK DEFINITION: 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.
PROBLEM: Air Marshal Sir Robert Henry Magnus Spencer Saundby {'1': ", '2': ", '3': ", '4': "} (26 April 1896 25 September 1971) was an RAF officer whose career spanned both World War I and World War II. He distinguished himself gaining five victories during World War I, and was present during the air battle when Lanoe Hawker was shot down and killed by Manfred von Richthofen, the "Red Baron". He is chiefly remembered for his role as Deputy AOC in C Bomber Command under Sir Arthur 'Bomber' Harris during the latter part of World War II. Question: When was the person who was shot down and killed by Manfred von Richthofen, the "Red Baron" during an air battle of which Robert Saundby was present, born? Answer: 30 December 1890

SOLUTION: Air Marshal Sir Robert Henry Magnus Spencer Saundby {1: , 2: , 3: , 4: } 26 April 1896 25 September 1971 was an RAF officer whose career spanned both World War I and World War II.

PROBLEM: Brand New is an American rock band from Long Island, New York. Formed in 2000, the band consists of Jesse Lacey (vocals, guitar), Vincent Accardi (guitar, vocals), Garrett Tierney (bass guitar, vocals), and Brian Lane (drums, percussion); they are joined by Benjamin Homola (percussion) and Kevin Devine (guitar, vocals) for their live performances. From 2005 until 2013 the band also included Derrick Sherman (guitar, backing vocals, keyboards). Question: In between Brand New and King Charles which included Derrick Sherman (guitar, backing vocals, keyboards)? Answer: Brand New

SOLUTION: Brand New is an American rock band from Long Island, New York.

PROBLEM: Sir Malcolm Henry Arnold, CBE (21 October 1921 23 September 2006) was an English composer. His output of works features music in many genres, including a cycle of nine symphonies, numerous concertos, concert works, chamber music, choral music and music for brass band and wind band. He wrote extensively for the theatre, with five ballets specially commissioned by the Royal Ballet, as well as two operas and a musical. He also produced scores for more than a hundred films, among these "The Bridge on the River Kwai" (1957), for which he won an Oscar. Question: What did Malcolm Arnold complete first, "The Symphony No. 4," or, the score for, "The Bridge on the River Kwai"? Answer: The Bridge on the River Kwai

SOLUTION:
He also produced scores for more than a hundred films, among these The Bridge on the River Kwai 1957, for which he won an Oscar.