Double kettlebell jerk try more than 8 reps plus 30 minutes

Workout 30 minutes test with 2 x24 kg(53 x2 lbs) double kettlebell jerk with rest between sets 4-10 minutes
1. 10 reps
2. 8 reps
3. 9.6 reps (rep number 10 fail)
4. 6 reps  i was failed more than 8 reps because was laughing while listening radio show was should drop kettlebells but was present myself punish sanctions after 20 seconds rest else 6 reps 
 5. 7 reps