Color Training - Lesson 7 - Using Groups

I'm working on Lesson 7 of the Davinci Resolve 16 Color Correction Training. On page 198. The lesson ask me to change the Input color space of all clips to Project - Blackmagic Design 4.6K Film Gen 1. I've done it but ir looks like as a LOG image, very flat. It says that it should look naturally saturated and highlights reaised. But that happends when I select bypass. What is that I'm doing wrong?

In color Managment Ihave this settings:
Input CS: Blackmagic Design 4.6K Video Gen 1
Timeline CS: Rec 709 Gamma 2.4
Output CS: Rec 709 Gamma 2.4

Thanks!