To be in compliance with the Montreal Protocol, which of the following options can be taken to refill
a Halon flooding system in the event that Halon is fully discharged in the computer room?

A.
Order an immediate refill with Halon 1201 from the manufacture

B.
Contact a Halon recycling bank to make arrangements for a refill

C.
Order a different chlorofluorocarbon compound from the manufacture

D.
Order an immediate refill with Halon 1301 from the manufacture