Why Should the Pipe Coupon Being Flame Cut Be Caught

Multiple Choice

Why should the pipe coupon being flame cut be caught with a pair of pliers?

A) To keep the root face from being nicked and damaged
B) If the coupon hits the floor, it can be knocked out of round.
C) The round pipe coupon can roll under a table or welder and be hard to get out.
D) So you do not have to bend down and pick it up