From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Let me give you an example: Given Relationship: 'make', Sentence: 'Jenny made the announcement that her baby was an alien.'
The answer to this example can be: made
Here is why: The output relationship - made, is a correct verb form of the given relationship - make, and it is also used in the given sentence

OK. solve this:
Given Relationship: 'be city in', Sentence: 'Within this section you can locate local resources for low income housing and housing for the disabled and senior citizens in Sioux Falls , Rapid City , Aberdeen , Watertown , Brookings , Mitchell , Pierre , Yankton , Huron , Vermillion and other cities throughout South Dakota .'
Answer:
citizens