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: Reactive elements are able to combine more easily with other elements. Question: Reactive elements are able to combine more what with other elements?
[EX A]: easily

[EX Q]: Sentence: One of the main features all vetebrates have in common is a backbone. Question: One of the main features all vetebrates have in common is what?
[EX A]: backbone

[EX Q]: Sentence: Electrical force has negative attraction. Question: What kind of attraction does electrical force have?
[EX A]:
negative