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: John Casey:  List off the numbers you remember .
Chuck Bartowski: I do n't know , the like ten of um , were a couple a nines a _ five _ , it definitely started with a two ...
John Casey: That 's it ? You 've got a computer for a brain , that 's all ...
Chuck Bartowski: Look it was a very stressful situation , okay Casey , I watched a guy get skewered by a crossbow !

numbers