Natural Born Killers. The film is based on an original screenplay by Quentin Tarantino that was heavily revised by writer David Veloz, associate producer Richard Rutowski, and director Stone; Tarantino received story credit.
Natural Born Killers was based upon a true crime novel by Truman Capote.
Evaluate the veracity of the claim: "Natural Born Killers was based upon a true crime novel by Truman Capote." based on the evidence: "Natural Born Killers. The film is based on an original screenplay by Quentin Tarantino that was heavily revised by writer David Veloz, associate producer Richard Rutowski, and director Stone; Tarantino received story credit.".

Options: 

 - supported

 - refuted

 - not enough information
refuted
Evaluate the veracity of the claim: "Natural Born Killers was based upon a true crime novel by Truman Capote." based on the evidence: "Natural Born Killers. The film is based on an original screenplay by Quentin Tarantino that was heavily revised by writer David Veloz, associate producer Richard Rutowski, and director Stone; Tarantino received story credit.".

Options: 

 - supported

 - refuted

 - not enough information
user
refuted
assistant