Expedia Group Data Science interview questions

I applied for a job through their portal, I did 2 interviews : first one, a general interview with HR via phone, second one, a more techical interview with a data scientist, also via phone.

Email to fix a pre-screening interview, then a 15-min phone call. Email to fix two interviews with different level managers. 2x1-hr phone interviews on fixed questionnaire. The first interviewer was not very gifted and the conversation was difficult. I was not able to associate with and get my best self out. The second interviewer was better and conversation was easier, but the questions were exactly the same as the first one's.