Your question is Aligning UAT with Business Requirements. 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).
How do you ensure UAT cases align with business requirements?
Asked in the interview stage. Explain the practical steps you would use to establish traceability, involve business stakeholders, identify coverage gaps, and obtain UAT sign-off.