Dialogues of Frustration

Here are some of the more frustrating types of dialogue I have with clients:

Me: Option A or Option B?
Client: Yes.

Me: Person A will not be here to perform Task X. Can it wait until their return?
Client: Can you perform task X+1?

Me: Task A requires input from you before it can be accomplished.
Client: OK.
Client, two weeks later: Where’s Task A at? It was supposed to be done two weeks ago.