Complex sentence: Wondering what the thieves want with a remote control car, Alex opens it and discovers the stolen chip and immediately calls Chicago's Air Force Recruitment Center and informs them about the chip while asking if they can forward the information about the chip to someone.
Split into simpler sentences: Wondering what the thieves want with a remote control car, Alex opens it and discovers the stolen chip. He informs the local Air Force Recruitment Center about the chip while asking if they can forward the information about the chip to someone.