Silent Scream (originally known as The Retreat) is an independent, horror film directed by Matt Cantu and Lance Kawas and starring Scott Vickaryous, Melissa Schuman and Shanti Lowry. It premiered at the Chicago Horror Film Festival on October 28, 2005 and was released on DVD on December 5, 2006.

Choose your answer: based on the paragraph above can we conclude that "Matt Cantu and Lance Kawas worked on set together"?

OPT:
 +Yes;
 +It's impossible to say;
 +No;
I think the answer is
It's impossible to say