TASK DEFINITION: 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.
PROBLEM: Sentence: Lakes do craters and rifts become when they fill with water. Question: What do craters and rifts become when they fill with water?

SOLUTION: lakes

PROBLEM: Sentence: The main function of the spleen is to filter the blood and remove unwanted red blood cells. Question: The main function of this organ is to filter the blood and remove unwanted red blood cells?

SOLUTION: spleen

PROBLEM: Sentence: Fm radio frequency should you listen to if you want less noise. Question: Which radio frequency should you listen to if you want less noise?

SOLUTION:
fm