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: Amoebas and paramecia are examples of protozoa. Question: Amoebas and paramecia are examples of what?

Ex Output:
protozoa


Ex Input:
Sentence: A colloid is a homogeneous mixture with medium-sized particles. Question: A colloid is a homogeneous mixture with medium-sized what?

Ex Output:
particles


Ex Input:
Sentence: You call sound that has a wave frequency higher than the human ear can detect ultrasound. Question: What do you call sound that has a wave frequency higher than the human ear can detect?

Ex Output:

ultrasound