Neiman Marcus Sale Associate interview questions

I applied online and was contacted by the end of the week via phone call, by the HR assistant. At this point I was briefly interviewed over the phone and asked why I am leaving my current job, why I want to work at Neiman Marcus and what customer service means to me. At the end of the call she said she'd love to have me come in for a interview. I then came in that next Wednesday for an interview with the HR manager and then she had me interview afterwards with 3 other people. At the end of this all the HR assistant said they'd be in touch with me. About 4 days later I was called and asked to come in for a second interview. During this interview they had me interview with a specific department manager they wanted to place me with and then I was given a tour of the store by this manager and then taken back to wait for the HR assistant again. She came in with an offer form and said they'd love to have me. I called later that day to accept the offer and she told me I would need to complete the drug test.