this is not just friendly small talk, but questions like this are aimed to make people talk about themselves, in a way tell other people what kind of person they are. what superpower you'd have, what animal you'd be, what you would do with a million dollars, what one book/album you would take to an island to read/listen to forever...
these don't have a right answer and they reveal something about the people discussing it. asking a machine like it's some puzzle to solve is extremely fucking weird. the lengths people go to just not to use their noggin is concerning.