Which of the Following Statements Is True of Advertorials

Which of the following statements is true of advertorials?

A) They promote products using feature-length televisions shows and are always inaccurate.
B) They are short articles published in reputed scientific journals and are always accurate.
C) They are feature-length advertisements in newspapers that may or may not be accurate.
D) They are entertaining personal stories that are always accurate.
E) They are false stories that gain the appearance of validity by rapidly traveling through the Internet.