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: Maxwell Smart: Three months ago we had an open and shut case against Mondebello . Not only would he have gone to the electric chair , but he would have lost his booking franchise besides . Unfortunately , just before the trial , our key witness was murdered .
Ann Ferris: Were you on that case , Mr. Smart ?
Maxwell Smart: No , the Chief bungled that _ one _ himself .

Output: case

Input: Consider Input: The Penguin: Now what about the other Parasol , the four- legged _ one _ . Is that also a fake ?
Lola Lasagne: Do you mean my prize - winning filly , with the white stripe in the middle of the forehead ?
Lola Lasagne: That
Lola Lasagne: 's the only thing I have to show for me three weeks of marriage to Luigi Lasagna .
The Penguin: What ! The billionaire South American playboy ?
Lola Lasagne: Not exactly a playboy , Pengie . Luigi 's almost 80 .
Lola Lasagne: Instead
Lola Lasagne: of dying , as any adoring young wife might reasonably expect , he divorced me !
Lola Lasagne: Can
Lola Lasagne: you imagine he thought I was after his money ?
The Penguin: What slander ! Fah !

Output: Parasol

Input: Consider Input: Degra: It may seem odd to celebrate the completion of a weapon , particularly _ one _ designed to destroy an entire planet . But recall the words of Enarchis , written some fifty years into the Great Diaspora : " Without a world of our own , we are but children , lost in the wilderness . " One day we 'll emerge from this wilderness , and our work here will ensure ... that we 'll never be lost again . To a new era for all Xindi .
Output: weapon