An administrator has been asked to create new subscriptions on queue manager QMGR1 in UNIX. The administrator issues the following MQSC commands:
DEF TOPIC(TOPICA) TOPICSTR(X/Y) DEF TOPIC(TOPICB) TOPICSTR(X/Y/Z) The administrator then runs the following commands: setmqaut m QMGR1 -t topic -n TOPICA -p User1 +sub setmqaut m QMGR1 -t topic -n TOPICB p User2 +sub

Which of the following statements are true?

A.
User2 can subscribe to topic X/Y/#

B.
User2 can subscribe to topic X/Y/Z/#

C.
User2 can subscribe to topic X/Y/Z but User1 cannot subscribe

D.
User1 and User2 can subscribe to topic X/Y/Z

E.
Neither User1 nor User2 can subscribe to topic X/Y/Z/+