Your question is Difficult Customer Effectively. 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 dealt with a difficult customer and how you managed it effectively.
Use a specific customer-facing example from your sales or account management experience. Explain how you diagnosed the underlying concern, communicated with the customer, involved internal stakeholders, and measured the outcome.