Your question is Cross-Functional Collaboration in a Deal. 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 collaboration directly affected your success on an account. Walk me through a specific deal or customer situation where you had to work across functions to move it forward, and what role you personally played in making that collaboration effective.