And you easily identify communication skills without such a flawed question for the reason I have detailed.
If I were asked this type of question, it would be a huge red flag to me, and potentially a deal breaker due to signaling that the interviewer has not put enough thought into his/her questions. I would be able to answer the question just fine, and it would not reflect poorly on me, but to me, it reflects poorly on the interview process since you are highly unlikely to have a wholesome picture of the candidate when more useful approaches to get more knowledge are pretty clear, and is fraught with the same flaws you see in many typical processes today that are not meant to find optimal candidates.