Text: With their backgrounds--Griffin is deputy editor of Premiere and Masters, a contributing editor for Time and Vanity Fair --the authors should have been able to tell us a little more about why Hollywood movies are so bad.
Entailment: The author Masters is a contributing editor for Time and Vanity Fair.
Contradiction: The authors Griffen and Masters gave an in-depth summary of the current state of Hollywood movies - particularly, why they're considered to be so bad.