I have used all my knowledge experience to provide answer on that situation, something I knew from direct experience, something just knowledge or result of knowledge (estimation). I would describe that answer was more based and evaluated on matter not only of knowledge and experience but together how employee thinks and how he are going to behave during problematical critical situations, how he try to find a solution.
Unfortunately I did not knew such term, word. Hiring manager explained its meaning to me with patience. Therefore I suggest to all potential future employees, review in detail requirements for the role and if you need to use any software (PM, engineering, administration tools) and you have not worked with that, try to learn basis of it. It could help during interview.