Your question is Describe an ML Project and Challenges. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You have worked on a machine learning project and need to explain what you built, how you approached it, and where the hard parts were.
Describe a machine learning project you have worked on and the challenges you faced.