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'.

Example Input: outwardness 
 Sentence: What is the origin of the outwardness of our sensations of sound, smell, or taste.
Example Output: An abstract conception with feelings of reality and spatial outwardness attached to it.

Example Input: straighten 
 Sentence: Straighten hair.
Example Output: Straighten this post.

Example Input: refine 
 Sentence: Refine paper stock.
Example Output:
Refine pig iron.