Coverage & Advisory intern

I applied online for the Coverage and Advisory Summer Internship in London. Right after submitting my application, I received an online assessment.
The assessment had two parts. The first part was a situational test about how I work and how I would react to different situations in a banking team. There were no right or wrong technical answers here. It was more about teamwork, priorities and behaviour under pressure. The second part was a short logic game where you move a ball into a hole using as few moves as possible.
Around 15 days after the application and assessment, I received an email inviting me to book my first round interview. You go to a booking page and choose a time slot yourself. The earliest slot available to me was about one month later, so there was a long gap between the invitation and the interview itself.
After the first round interview, I received a rejection.