Amazon Sr. Project Manager interview questions

A very robotic type process like the interviewer was reading from a script and only accepting answers that were pre-written (that actually goes against one of their 14 guiding principles)

There were 4 back to back interviews with a 15-minute break after 2 interviews. The interview questions were purely behavioural. 3 out of the 4 interviewers were very friendly but I guess one of them was a stress interviewer.