In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

Input: Consider Input: Sentence: Red-shift refers to a shift toward red in the spectrum from stars. Question: red-shift refers to a shift toward red in the spectrum from what celestial bodies?

Output: stars


Input: Consider Input: Sentence: A(n) polyploid is an individual with more than the correct number of chromosome sets. Question: What is an individual with more than the correct number of chromosome sets called?

Output: polyploid


Input: Consider Input: Sentence: Non-pathogen caused are noninfectious diseases not contagious. Question: Why are noninfectious diseases not contagious?


Output: non-pathogen caused