This is a test of commonsense. Complete the next sentence:

How to cool off your mouth after eating something hot
Coat your mouth with dairy products.
Dissolve the spices' capsaicin with the casein protein found in milk. If you're at home, fetch yourself a glass of milk pronto.
If you're at a restaurant, flag the server down and order one right away. Or, if a yogurt dish has been served as a side to your meal, treat your mouth to a spoonful, since the dairy in that will work, too.