Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Derek Morgan:  You got here fast .
Det. Benning: Detroit 's not that far .
Derek Morgan: Did you bring the case files ?
Det. Benning: I got 35 open missings .
Derek Morgan: That 's all ?
Det. Benning: That 's not enough ?
Derek Morgan: 89 pairs .
Det. Benning: _ 89 _ ?
Derek Morgan: So far .
Det. Benning: Oh , God !
Derek Morgan: I do n't think God 's been out here in a long time .

pairs