Welcome to your interview.
The question is on your right: Writing Testable User Stories. 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 do you write and structure user stories to ensure they are clear, actionable, and testable for engineering teams at Spectraforce?