Read the text and determine if the sentence is true (see options at the end):

Tea in the Harem (French: Le Thé au harem d'Archimède ) is a 1985 film directed by Mehdi Charef, based on a book written by Charef in 1983. It was screened in the Un Certain Regard section at the 1985 Cannes Film Festival. The film won the Prix Jean Vigo in 1985.

Sentence: The film Le Thé au harem d'Archimède was based on a book released in 1985.
Possible answers:
 -- Yes.
 -- It's impossible to say.
 -- No.