Microsoft Data Science interview questions

Started with 1 round of behavioral and preliminary questions about basic ML and Data Science. After that, I got an invitation for a full-day interview (4 rounds of more in-depth questions in the areas of algorithms, machine learning, and system design)

Interview for an internship position. The interview lasts for 1 hour. The interviewer presents a dataset in .csv format and ask about feature engineering and model selection process. Which feature to select? How to build the feature? What time interval to use?