Which Message Would Be Appropriate to Leave on Answering Systems

Multiple Choice

Which message would be appropriate to leave on answering systems where you work?

A) "You have reached 910-999-1212.Please leave your name and number and I look forward to returning your call as soon as possible."
B) While we view your call as important we can't answer it right now.
C) "Hi,I'm not here.Sorry you missed me.Please call again."
D) "I am interviewing for positions,hope to be available soon.If you are calling about an interview,please leave your name,number,and possible positions available."