Welcome to your interview.
The question is on your right: Prompt for Reliable Field Extraction. 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.
You are building an LLM feature that reads messy text such as emails, notes, or support tickets and pulls out a fixed set of fields for downstream analysis. The main issue is reliability: the model may miss fields, invent values, or return output that is hard to parse.
How would you design a prompt to reliably extract structured fields from text?