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: Consider Input: Bill:  Nice car , used to have _ one _ myself .
Shelly: Thanks . So , what 's going on in there ? Is it just a lot of battered women dancing around or what ?
Bill: Yeah , sort of . Not really my scene .
Shelly: Me neither .
Bill: So , are you here with anybody ?
Shelly: Not really .
Bill: How old are you ?

Output: car


Input: Consider Input: Conner Rhodes:  Are you a retard too ?
Lucy: No !
Conner Rhodes: How do you know ?
Lucy: Because he told me .
Conner Rhodes: But he 's a retard !
Lucy: It takes one to know _ one _ .

Output: retard


Input: Consider Input: D:  Stop right there , Meier . I 'm taking her back , back to her family who loved her .
Meier Link: She knew I loved her best of all . You ca n't understand it . You 've never loved a human .
D: I 've never killed _ one _ , either .


Output: human