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: 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 .
Example Output: battery

Example Input: Darrin Stephens:  Well , what are you going to do ?
Samantha Stephens: I thought I 'd take him to see Santa Claus .
Darrin Stephens: Another one ?
Samantha Stephens: The real _ one _ .
Darrin Stephens: The real ... ? Are you telling - are you trying to tell me there really is ... ?
Samantha Stephens: Of course there is , darling .
Darrin Stephens: Where ? I mean wha - whe - wha - where does he ?
Samantha Stephens: Where does he live ?
Darrin Stephens: Yeah .
Samantha Stephens: The North Pole !
Example Output: Claus

Example Input: Andrew Barrington:  If you do n't believe every day is a good day , try missing _ one _ .
Example Output:
day