person A: I'm looking forward to my niece arriving from Washington. I haven't seen her in 2 years!
person B: Do you have some big plans for the visit?
person A: Probably not_comma_ because she is 6 months pregnant. Her husband is in the military and is away_comma_ so she will be here when she has her baby. 
person B: Uh oh_comma_ have you ever delivered a baby before?
person A: Oh no! And I don't plan on it! I'll leave that to the doctors! 
person B: Oh right_comma_ I am a doctor.
person A: Oh cool! What kind of doctor?
person B: I am a baby delivering doctor!