Your question is Clarifying an Ambiguous Prompting Task. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time you were given a deceptively simple technical problem with incomplete requirements, and you had to decide what success looked like, prioritize your approach, and drive it to a concrete outcome. How did you handle the ambiguity, and what did you deliver?