Dorothy: Hi, Ma. Want some tea?
Sophia: Nah, I'm trying to cut back. Tea stains my dentures. Last night, I had to soak them in Ajax. They're white again, but my mouth feels like somebody should rinse their socks in it.
Dorothy: You want a glass of milk?
Sophia: Nah, it upsets my stomach.
Dorothy: Orange juice?
Sophia: Ah, too acidic.
Dorothy: Is there anything I can get you?
Sophia: A cup of tea would be nice.