Nestlé Lab Technician In Research and Development interview questions

First interview online video interview: you log into your video interview then you are taken through a brief test to make sure you have appropriate internet connection, sound and video quality. You are then given the chance to do a practice interview. When you are ready you begin the real interview. You cannot stop or re-do the questions and you don't see the questions in advance. Once you the interview is over it is automatically sent to Nestlé. Second interview on-site with a number of different people (scientists, HR).