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: Oscar Piper:  So that 's your system ?
Hildegarde Withers: Can you suggest a better _ one _ ?
Oscar Piper: I suggest using your head a little .
Hildegarde Withers: That 'd be nice work for you , Oscar , if you could get it .
Hildegarde Withers: Uuuhhh !

Output: system


Input: Consider Input: Aaron "Hotch" Hotchner:  We 're going to San Diego .
Derek Morgan: Not for the surfing , huh ?
Jennifer "JJ" Jareau: They 're calling him the Tommy Killer .
Aaron "Hotch" Hotchner: Six women raped and murdered in their homes in the last three weeks .
Elle Greenaway: _ Six _ in three weeks ?
Jason Gideon: That 's a short fuse .
Aaron "Hotch" Hotchner: And getting shorter . First two were eight days apart , then the next four in two weeks .
Dr. Spencer Reid: Rapid escalation . You think he 's regressing to a psychopathic frenzy ?
Aaron "Hotch" Hotchner: No , he 's too controlled for that . See you on the plane .

Output: women


Input: Consider Input: Vanessa Marianna:  So , give me an idea what you 're after .
Matt Murdock: I 'm not sure .
Vanessa Marianna: Good ... art is n't furniture . If you knew exactly what you were looking for , you 'd be just decorating . Art should speak to you ... move you . This _ one _ , for example . One of my favorite pieces .
Matt Murdock: Describe it to me .
Vanessa Marianna: Imagine a sea of tonal reds . The color of anger ... of rage ... but also the color of the heart ... of love ... hope . This strikes the perfect balance between the two .
Matt Murdock: I do n't know , it sounds aggressive .
Vanessa Marianna: All depends on your point of view .


Output: pieces