u have to pick 3 person plus one captain. u should say the reason why and how is it good for the team. it can be the shinobi from konoha, the sand place or any other place. u can even mixed them up.
the last thing, dont just write the strongest people that come in ur mind.:D:D
edit: forgot to mention that u can comment on other team but with reason.
Members: Sasuke, Hinata, Neji
Reason: they can see all everything.