A. Take 15 minutes to find your 1 rep max snatch.
B. Take 15 minutes to find your 1 rep max clean and jerk.
If you are new, use the time to work on technique at a sub-maximal weight. Build your foundation first, and you’ll be much better off in the long run. If you have issues with overhead squat mobility, do power snatches.
C. You get one chance at this, so warm up well: Row 1000 m for time.