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:
Willoughby: God 's nails , what a barbarous county ! I ca n't ride five miles without some , some great hairy brute in a mask pursuing me with a pair of the most enormous pistols you ever saw ! He took every penny . My rings , and even my , my little musical snuffbox . You know , the _ one _ that plays ' Lilly Bolero ' .
Captain Nathan Spiker: What a pity he did n't shoot you as well .

Ex Output:
snuffbox

Ex 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 .

Ex Output:
case

Ex Input:
Kerr Avon: Dayna , we 're down safe in Orbiter and proceeding .
Gambit, Orac: Countdown twelve minutes , twenty seconds , and running .
Vila Restal: What does that mean ?
Kerr Avon: I imagine that if we 're not out of here by the time it hits _ zero _ , we might regret it .
Gambit, Orac: Control
Gambit, Orac: system feedback is through the weapon . The game adjusts to meet , and on the last shot , exceed the proficiency of the players .
Soolin: You have to outshoot yourself .
Del Tarrant: Stupid game .
Soolin: Not really . Finally a game worth playing .

Ex Output:
Countdown