I had this lineup for Exam 99. Use Hinata's skill first then your main gets chakra recovered use kirin, just for powerups though don't actually use it to attack, then you use kankuro's mystery on the fire guy in the back at the beginning of second round, if the ninjutsu guy immobilizes kankuro instead of the fire guy in the back that is about to use his jutsu then you have to start over, in the end the poison and fire is gonna kill them off so just keep being persistent ive done it on 3 peoples accounts now, so it works, Good Luck!