Complex sentence: He returns to Agrabah, hoping to convince Aladdin that Jafar had forced him into his service by hypnosis, but Aladdin is not fooled and tries to capture him.
Split into simpler sentences: He returns to Agrabah, hoping to convince Aladdin that Jafar had forced him into his service by hypnosis. But Aladdin is not fooled and tries to capture him.