Dentsu interview questions

I met with 4 managers; 1 manager 1st; then 2 more for part 2 then 1 more (the CFO) for the final portion. They asked about my previous work experience, explained the expectations of employment including dress code (business casual), hours, environment, etc. They ask if you have any questions for them (so I suggest you come prepared with about 3 good questions); They tell you they'll call. (They called me back the same day and emailed me an offer letter that day as well). Afterwards, you go take a thorough background check at a third party organization, and once that comes back, they'll set you up for your first day. (Laptop and parking pass provided )