Welcome to your interview.
The question is on your right: Automated Testing for Safety-Critical Code. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
How would you design an automated testing framework for a safety-critical software module at Zenix Aerospace?