Bonjour,

M. D - Master D speaking. Who are you ?

R- Hello M. D..  Robbie speaking. How are you Mister D.?

D- Mister D. is fine.

R- I can't see you. Where are you ?

D- I am next to the door.

R- Well, let's see. What are you wearing ?

D- M. D. is wearing a red coat.

R- Oh I can see you! I'll be there in a minute !

bonne journée ☺☺☺