Earlier quoted context omitted.
"Can you clarify what you mean by interface?" is the right answer
As someone who interviewed people for technical roles, I'd see that as a bad sign and answer: "Just tell me what you can think about." This isn't school where teachers give you trick questions and you fail if you misunderstand it. If you are applying as a software developer and you can't talk at length about various forms of interfaces you are probably not very experienced. UI, API, ABI are all interfaces..
Please explain leetcode live sessions, random brain teasers (how many pinball balls blah blah blah), weird off-the-wall questions (you were just in a plane crash/you wake up as a cockroach), AI trivia screeners, and the rest?