Generate a correct and concise answer for the question based on the words in the context.
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Question: Context : Song of Summer is a 1968 black-and-white television film written, produced and directed by Ken Russell for the BBC's Omnibus series which was first broadcast on 15 September 1968.
Question : The production company responsible for Song of Summer is what?

Answer: BBC

Question: Context : BS 7750 supplied the template for the development of the ISO 14000 series in 1996, by the International Organization for Standardization, which has representation from committees all over the world (ISO) (Clements 1996, Brorson & Larsson, 1999).
Question : Who set the standards for ISO 14000?

Answer: International Organization for Standardization

Question: Context : ''The Next Witness'' is a Nero Wolfe mystery novella by Rex Stout, first published as ''The Last Witness'' in the May 1955 issue of The American Magazine.
Question : The The Next Witness has what character?

Answer:
Nero Wolfe