Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.

Input: Consider Input: Fact: An object's shape can be changed by removing material. 
Question: What is one way an object's shape can be changed?

Output: removing material.


Input: Consider Input: Fact: The evaporation of sweat occurs when a body is hot. 
Question: The evaporation of sweat occurs when what thing is hot?

Output: body.


Input: Consider Input: Fact: A person is tired and lacking in energy without cellular respiration. 
Question: A person is what without cellular respiration?


Output: tired and lacking energy.