In this task, you are given a sentence and question which can be answered using the sentence. Your task is to answer the question using the information from the sentence. The answer to the question is unique and it is a continuous text span from the sentence.

[Q]: Sentence: 35.0 % of all households were made up of individuals and 14.7 % had someone living alone who was 65 years of age or older . 
 Question: what was  made  up of something?
[A]: 35.0 % of all households


[Q]: Sentence: A nonsurgical alternative involves the use of a miotic to constrict the pupil and prevent the lens from luxating into the anterior chamber . 
 Question: what is  constricted?
[A]: the pupil


[Q]: Sentence: There is a debate within the medical and bioethics literature about whether or not the non-voluntary killing of patients can be regarded as euthanasia , irrespective of intent or the patient 's circumstances . 
 Question: what might  be regarded  as something?
[A]:
the non-voluntary killing of patients


