Your question is Transformer Mechanics. 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).
Describe the Transformer architecture: how are Query, Key, and Value vectors generated, and what is the function of masked attention in language or sequence modeling tasks you might encounter in data science at Bharti Airtel.