Answer me these questions...uh, four

A Sunday afternoon. The phone rings.

"Thank you for calling Pizza Place, can I help you?"
"What days do you have your buffet?"
"Mondays through Saturdays."
"So... do you have it today?"
"No, sir."
"You don't have it on Sundays?"
"No, sir."
"So... there's no buffet today?"

Gaa!

We had no server today, so Mini Boss closed the dining room. Which meant we suffered through this conversation eight times:

"Can we dine in?"
"No, the dining room is closed."
"So, we can't sit down and eat?"
"No, the dining room is closed."
"I mean... we can't just sit here and get drinks and eat?"
"No. The. Dining room. Is closed."
"So, can we sit in the dining room and eat our food?"

Gaa!