UniCredit Group Intern interview questions

Got an interview on short notice, which I pushed back to prepare better. Greetings followed by small introduction, walk me through your cv, academic questions, questions about motivation, questions about knowledge in the field, questions about financial modeling, questions about industry

Was asked 2 business cases (both market sizing) in 2 different interviews, a behavioral interview with Hr. Easy process, much availability from their side. But I told them in the first interview that I was only going to be available for 3 months, and in the end they told me this wasn't possible to they made us all waste time.