In this task, you are given a word, followed by a sentence. You should respond with a valid sentence which contains the word with the same meaning as in the given sentence. For example, if the given sentence refers to a 'fly' as the insect, you should not respond with a sentence which uses 'fly' as the verb. 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'.

help 
 Sentence: She could not help watching the sad spectacle.
I can't help myself -- I have to smoke.

body 
 Sentence: A body of law.
A body of precedents.

echo 
 Sentence: Napoleon III was an echo of the mighty Emperor but an infinitely better man.

His contention contains more than an echo of Rousseau.