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.

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


[Q]: Sentence: The oxygen atom in a water molecule pull the electrons away from the hydrogen atoms which leads to an unequal distribution of charge. Question: The oxygen atom in a water molecule pull the electrons away from the hydrogen atoms which leads to an unequal distribution of what?
[A]: charge


[Q]: Sentence: Chemistry is defined as the study of matter. Question: What branch of science is defined as the study of matter?
[A]:
chemistry