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: Iceland sits on the mid-atlantic ridge. Question: On which ridge does iceland sit?

SOLUTION: mid-atlantic ridge

PROBLEM: Sentence: Bases are antacids comprised of. Question: What are antacids comprised of?

SOLUTION: bases

PROBLEM: Sentence: Plasma is the state of matter that resembles a gas but has certain properties that a gas does not have called. Question: What is the state of matter that resembles a gas but has certain properties that a gas does not have called?

SOLUTION:
plasma