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.

[Q]: Matthew "Matt" Tuck (born 20 January 1980) is a Welsh musician. He is the lead vocalist and rhythm guitarist in the Welsh heavy metal band Bullet for My Valentine. He and the other 3 members of his old band founded "Jeff Killed John" in 1998, but after bassist Nick Crandle left in 2003, the band was renamed to Bullet for My Valentine. He is also a singer and guitarist in the supergroup AxeWound, which was formed in 2012. He also plays piano, drums, keyboard, and harmonica. He did a collaboration with Max Cavalera (Soulfly, Cavalera Conspiracy, ex-Sepultura) and with Apocalyptica in the song "Repressed". Question: Are White Magic and Matthew Tuck both American music bands? Answer: no
[A]: Matthew Matt Tuck born 20 January 1980 is a Welsh musician.


[Q]: Vicky Psarakis is a Greek American vocalist, best known as the vocalist of Canadian metal band, the Agonist. She joined in 2014 after original vocalist and co-founder Alissa White-Gluz was asked to leave the band after joining Arch Enemy. She has released one EP titled "Disconnect Me" and two albums titled "Eye of Providence" and "Five" with the Agonist. Question:  Vicky Psarakis joined the Agonist after what original vocalist and co-founder born in 1985 was asked to leave Answer: Alissa White-Gluz
[A]: Vicky Psarakis is a Greek American vocalist, best known as the vocalist of Canadian metal band, the Agonist.


[Q]: Richard Jason Satawk "R. J." Harris (born November 16, 1972) is a United States Army National Guard warrant officer, politician, law student and former Air Traffic Controller. He was a candidate for the Libertarian Party's 2012 nomination for President of the United States. In 2010, he unsuccessfully challenged incumbent Tom Cole for the Republican Party nomination in the primary election for Oklahoma's 4th congressional district. He ran as an independent candidate for the same congressional seat in 2012. Question: Who was a candidate for the Libertarian Party's 2012 nomination for President of the United States, that unsuccessfully challenged during his tenure, the fourth-ranking Republican leader in the House? Answer: Richard Jason Satawk "R. J." Harris
[A]:
Richard Jason Satawk R. J. Harris born November 16, 1972 is a United States Army National Guard warrant officer, politician, law student and former Air Traffic Controller.