Welcome to your interview.
The question is on your right: SAGA for Distributed Consistency. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Explain the SAGA pattern in microservices and how it helps maintain data consistency across distributed databases.