Both a and b are correct so the answer is D
Answer:
The plans contain the Death Star's entire design history, including the flaw introduced into its reactor system. Stolen by Jyn Erso, they are beamed to the Profundity, copied and hidden in the memory systems of a humble astromech droid.
A or c the vanishing should be at the back of the page though! Hope this helps :)
Directive. They aren't speaking to the audience but rather themselves