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.

Example Input: Doc:  Paterson , you still do n't got a cell phone ?
Paterson: Uh , no . No , I do n't want one . It would be a leash .
Doc: What about the better half , she got _ one _ ?
Paterson: She 's got one , yeah . And the laptop , and an iPad ...
Doc: She does n't want you to get one ?
Paterson: No . She 's okay about it . She understands me really well .
Doc: A lucky guy .
Example Output: phone

Example Input: Jody Salerno:  All it really needed was a new motor , so I got one .
Beth Easton: You got _ one _ ? Who 's motor was it ?
Example Output: motor

Example Input: Eli Vance:  Why did n't they listen ? We tried to warn them .
Scientist 2: I never thought I 'd see a resonance cascade , let alone create _ one _ .
Eli Vance: Gordon , you 're alive ! Thank God for that hazard suit . I 'm afraid to move him and all our phones are out . Please get to the surface as soon as you can and let someone know we 're stranded down here . You 'll need me to access the retinal scanners . I 'm sure the rest of the science team will gladly help you .
Example Output:
cascade