Describe a time people were counting on you and you realized the thing you'd promised wasn't going to happen. What did they hear from you, and when?

Missed commitments are ordinary; what varies is whether the people affected got the news early enough to act, and from whom. Framing the question around them keeps the answer on trust rather than on project mechanics, which is where rehearsed versions drift.

• What did you try before accepting it couldn't be saved?
• What did you offer alongside the bad news?
• Who was hardest to face, and why?
• What do you promise differently now?

The people affected heard it from the candidate while they could still adjust, bad news came with options rather than excuses, the hardest conversation was had rather than delegated, and their committing habits changed afterward.

The people counting on them found out at the deadline or through someone else, the account centers on why it wasn't really their fault, or no such time exists — every promise always held.