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 Q]: Sentence: Electrostatic repulsions normally prevent a positively charged particle from colliding and reacting with a positively charged nucleus, but may be overcome by kinetic energy. Question: What normally prevent a positively charged particle from colliding and reacting with a positively charged nucleus, but may be overcome by kinetic energy?
[EX A]: electrostatic repulsions

[EX Q]: Sentence: The stem is the basic structure that holds plants upright, allowing plants to get the sunlight and air they need. Question: What is the basic structure that holds plants upright, allowing plants to get the sunlight and air they need?
[EX A]: stem

[EX Q]: Sentence: A well is a hole that is dug or drilled through the ground down to an aquifer called. Question: What is a hole that is dug or drilled through the ground down to an aquifer called?
[EX A]:
well