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.

Ex Input:
Sentence: Carbon dioxide is an example of a material that easily undergoes sublimation. Question: Carbon dioxide is an example of a material that easily undergoes what?

Ex Output:
sublimation


Ex Input:
Sentence: Roots part of a sunflower plant absorbs water and nutrients. Question: Which part of a sunflower plant absorbs water and nutrients?

Ex Output:
Roots


Ex Input:
Sentence: Healthy lungs is necessary in a person who wishes to play wind instruments. Question: What is necessary in a person who wishes to play wind instruments?

Ex Output:

healthy lungs