Q: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
[header] How to cure hiccups by holding your breath [title] Pour yourself a glass of water. [step] The water should be room temperature-not hot or cold. Make sure the glass is full and can hold 12 to 16 ounces of water. <sep> (A) You should also add an ice cube to keep it cold. [substeps] You can bottle the glass at home with a funnel (optional). (B) [title] Take a seat near a window or close a door. [step] Stand facing the wall, wearing your normal wear clothes. (C) You can also pour a tablespoon of corn syrup into it if you don't wish to use corn syrup. Just be sure the water is refrigerated and fresh. (D) [substeps] You can choose to drink something other than water. However, you'll be drinking a lot, so if you choose juice or milk, you may become very full.
A:
D