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.

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?
second

Sentence: All cells need glucose for energy. Question: All cells need what for energy?
glucose

Sentence: A(n) chemical bond is a force of attraction between ions and atoms. Question: What bond is a force of attraction between ions and atoms?

chemical bond