A) 10 rounds of:
250 M Row, Ski or 0.50 Km Bike
7 Pull-Ups, 7 KB Bent Rows/Arm or 1 Legless Rope Climb (if there is room)

B) 30-20-10 reps of:
Toes-to-Bar or 2x Sit-Ups
DB/KB Lunges (53s/35s)