Complex sentence: In "Follow the Leader," Karai is seen training with the Foot Bots until Shredder arrives and tells her not to do any actions towards the Turtles while he is in Japan dealing with an urgent matter.
Split into simpler sentences: In "Follow the Leader," Karai trains with the Foot Bots until Shredder arrives. Shredder tells Karai not to do any actions towards the Turtles while he is in Japan dealing with an urgent matter.