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.

[Q]: Captain Jack:  Damn it ! It 's the special features , they really drain the battery .
Rose Tyler: The battery ? It 's so lame .
Captain Jack: I was going to send for another _ one _ but * somebody 's * got to blow up the factory .
Rose Tyler: Oh , I know . First day I met him , he blew my job up . That 's practically how he communicates .
[A]: battery


[Q]: Kay Chandler:  You know those drugstore kits that tell you when you 're pregnant ? They should have _ one _ that tells you when you 're sane .
[A]: kits


[Q]: Nick Voleur:  Now Bernard . About this new filing system you were telling me about .
Bernard: Ah yes well This is March to ... boobelyboo this is err ... misc and this is ... other .
Nick Voleur: Bernard . This new filing system . It 's very closely modeled on the old _ one _ is n't it ?
Bernard: Well Nick I 'd actually go further than that . I 'd say it was more or less exactly ... the same ...
[A]:
system