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: Ben Tennyson:  Whoa , what IS this place ?
Grandpa Max: A blast from the past . It 's an old Plumbers base .
Ben Tennyson: Like the _ one _ at Mount Rushmore ?
Grandpa Max: Not exactly . At the height of the Plumbers , some of these satellite complexes were established around the country in hidden locations , like this one . Once we brought down Vilgax the first time , these annexes were n't needed anymore , so we eventually shut 'em all down .
Example Output: place

Example Input: April Wheeler:  I hear you 're a mathematician .
John Givings: You hear wrong . Its all gone now .
April Wheeler: All gone ?
John Givings: You know what electrical shock treatments are ?
April Wheeler: Yes . Yes , I do .
John Givings: I had _ thirty _ - seven . It 's supposed to jolt out the emotional problems . It just jolted out the mathematics .
Example Output: treatments

Example Input: Stepmother:  It 's just Cinderella . She 's nothing but a nothing .
Prince Henry: Madam , it takes one , as they say , to know _ one _ .
Example Output:
nothing