As a project manager, it is your job to oversee the creation and execution of company projects and ensure that all team members stay on track to meet deadlines. Expect interview questions that will assess your ability to lead a group and communicate effectively to members with different roles and varying concerns. As the scope, schedule, and cost of a project can change frequently, the interviewer may ask you to role-play a few scenarios in which a project deadline changes or several group members leave the company.
Why are you the best candidate for this position?
Hard to answer as I don't know who else has applied. However, it gave me the opportunity to put myself in their shoes and explain why I would be a great PM.