Your question is Aligning Teams That Disagree. 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).
Handling something that different teams are not aligned on.
Describe how you would identify the source of disagreement, clarify each team’s goals and constraints, and drive the group toward a documented decision. Explain how you would evaluate trade-offs, establish decision ownership, communicate the outcome, and monitor execution afterward. Address what you would do if the teams remain divided or if the disagreement threatens the delivery plan.