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: An object attached to a spring sliding on a frictionless surface is an uncomplicated type of simple harmonic oscillator. Question: An object attached to a spring sliding on a frictionless surface is an uncomplicated type of what device?

Ex Output:
simple harmonic oscillator


Ex Input:
Sentence: Because action potentials are so brief, a neuron can produce hundreds per second. Question: Because action potentials are so brief, a neuron can produce hundreds per what?

Ex Output:
second


Ex Input:
Sentence: Adult humans lack some of the defining traits of chordates. Question: Who lack some of the defining traits of chordates?

Ex Output:

adult humans