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.

Ex Input:
Bradley Buzzcut:  Alright , what 's the square root of 9 ? Beavis and Butt - head ! Do you know the answer ?
Butt-head: Uh ... could you like , repeat the question a few times ?
Bradley Buzzcut: The square root of the number 9 ! Answer ! Pronto !
Beavis: Um ... _ 60 _ ?
Butt-head: Uh ... 90210 ?
Beavis: Yeah , um ... LMNOP ?

Ex Output:
root


Ex Input:
Michael Anthony:  You sent for me , sir ?
John Beresford Tipton: Mike , did you ever grow a beard ?
Michael Anthony: Well , yes , in a way .
John Beresford Tipton: Oh ? What way ?
Michael Anthony: Well , I started _ one _ - but it grew in red .
John Beresford Tipton: You know , Mike , a beard was once a mark of dignity , prestige , age . Today , it 's a badge of youth .
Michael Anthony: And of the beatnik , sir ?
John Beresford Tipton: That 's right , Mike . Some are beat because they 're defeated . Others are beat because they like to beat a drum . Our next millionaire , Mike . And Mike , perhaps if you deliver that with a beard , you wo n't be taken for a square .

Ex Output:
beard


Ex Input:
Gale Hawthorne:  Listen to me . You 're stronger than they are . You are . Get to a bow .
Katniss Everdeen: They may not have _ one _ ...
Gale Hawthorne: They will if you show 'em how good you are . They just want a good show . That 's all they want . If they do n't have a bow , then you make one , okay ? You know how to hunt .
Katniss Everdeen: Animals .
Gale Hawthorne: It 's no different , Katniss .

Ex Output:

bow