TASK DEFINITION: In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.
PROBLEM: Fact: An example of playing a musical instrument is strumming a guitar string. Question: School children often play a musical instrument by?

SOLUTION: sweeping thumb across elastic band over a beverage carton

PROBLEM: Fact: sand dunes are made of sand. Question: Obstacles that might impede a dune are?

SOLUTION: cacti

PROBLEM: Fact: a seismometer is used to measure the strength or magnitude of an earthquake. Question: A seismometer will be able to tell someone?

SOLUTION:
how badly things were shaking