Take the following as truth: Her protagonist (Natasha Lyonne) spends her teen-age years being shuttled with her two brothers from one cheap dive to another in the 90210 ZIP code, all because her egregiously unsuccessful father (Alan Arkin) wants them to be educated in the best schools.
Then the following statement: "This is a movie based on a book." is true, false, or inconclusive?
Answer: Inconclusive