In this task, you are given a word. You should respond with a valid sentence which contains the given word. Make sure that the sentence is grammatically correct. You may use the word in a different tense than is given. For example, you may use the word 'ended' in the output where the given input word is 'end'.

[EX Q]: stake
[EX A]: I will stake my good reputation for this.

[EX Q]: world
[EX A]: He sailed around the world.

[EX Q]: mechanism
[EX A]:
The mechanism of the ear.