Question:
Goal: sock

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
can hold sand as door stopper

Question:
Goal: how do you open youtube on an iphone?

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
click on the you tube app.

Question:
Goal: To stay warm in winter if your pants are too thin,

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
wear a pair of long-johns or tights underneath your pants.