In this task, you are given a word, followed by a sentence. You should respond with a valid sentence which contains the word used with a different meaning than in the given sentence. For example, if the given sentence refers to a 'fly' as the insect, you may respond with a sentence which uses 'fly' as the verb; however, you may NOT respond with a sentence which uses 'fly' as the insect. 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'.

[Q]: pound 
 Sentence: Pound the roots with a heavy flat stone.
[A]: The salesman pounded the door knocker.


[Q]: canvas 
 Sentence: The crowded canvas of history.
[A]: The boxer picked himself up off the canvas.


[Q]: surprise 
 Sentence: The surprise attack was devastating.
[A]:
Imagine my surprise on learning I owed twice as much as I thought I did.