Twenty-seven Academy students have passed the exam, and it must now be decided if they are to become Genin. The students are sorted into groups of three, thus creating nine teams. Each team is chosen either because the students could specialize in one area (such as tracking) or because it provides a good balance of skills. Therefore, Naruto (who has the worst overall grades) is paired with Sakura (who has the best written score) and Sasuke (who has the best overall score and is noted as the #1 rookie of the Naruto's class). The three of them constitute Team 7.
Each team is also assigned a Jonin sensei , who will decide if the group of three will become Genin. If the Jonin decides that they fail, then the students go back to the Academy for another year of training. On the other hand, if the Jonin decides that they pass, then the Jonin becomes the team leader, assigning missions and offering guidance.
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