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.

[Q]: Kaylee: I 'm not saying the _ 80 _ - 4 's hard to repair . It just ai n't worth it .
Older Farmer: It 's a fine machine , you just keep it tuned .
Kaylee: T - sai boo shr ! The extenders ai n't braced .
Murphy: I 've been telling him to buy an 80 - 10 for years .
Kaylee: Those tenders snap off , do n't matter how good the engine 's cycling .
Younger Farmer: Miss Kaylee , I wonder if I could request the honor of having this ...
Murphy: Wait a minute , let her talk ! She 's talkin ' .
Kaylee: By the way , the 80 - 10 's the same machine . They just changed the plating , hoped no one noticed .
[A]: machine

[Q]: Jack: Do n't do it .
Rose: Stay back ! Do n't come any closer !
Jack: Come on , just give me your hand . I 'll pull you back over .
Rose: No , stay where you are ! I mean it ! I 'll let go !
Jack: No , you wo n't .
Rose: What do you mean , " No , I wo n't " ? Do n't presume to tell me what I will and will not do , you do n't know me !
Jack: Well , you woulda done it already .
Rose: You 're distracting me ! Go away !
Jack: I ca n't . I 'm involved now . You let go , and I 'm , I 'm ' onna have to jump in there after you .
Rose: Do n't be absurd . You 'd be killed !
Jack: I 'm a good swimmer .
Rose: The fall alone would kill you .
Jack: It would hurt . I 'm not saying it would n't . Tell you the truth , I 'm a lot more concerned about that water being so cold .
Rose: How cold ?
Jack: Freezing . Maybe a couple degrees over . You ever , uh , you ever been to Wisconsin ?
Rose: What ?
Jack: Well , they have some of the coldest winters around . I grew up there , near Chippewa Falls . I remember when I was a kid , me and my father , we went ice fishing out on Lake Wissota . Ice fishing is , you know , where you ...
Rose: I know what ice fishing is !
Jack: Sorry . You just seem like , you know , kind of an indoor girl . Anyway , I , uh , I fell through some thin ice ; and I 'm telling you , water that cold , like right down there ... ... it hits you like a thousand knives stabbing you all over your body . You ca n't breathe . You ca n't think . At least , not about anything but the pain . Which is why I 'm not looking forward to jumping in there after you . Like I said , I do n't have a choice . I guess I 'm kinda hoping you 'll come back over the railing , an ' get me off the hook here .
Rose: You 're crazy .
Jack: That 's what everybody says but , with all due respect , Miss , I 'm not the one hanging off the back of a ship here . Come on . C'mon , give me your hand . You do n't want to do this .
Jack: Whew
Jack: ! I 'm Jack Dawson .
Rose: Rose De Witt Bukater .
Jack: I 'm gon na have to get you to write that _ one _ down .
[A]: Bukater

[Q]: Gen. Mitchell: I wonder if you doctors understand going through channels , military - wise speaking .
Trapper: Sir , we started with a captain , went on to a major , then to a colonel .
Hawkeye: On the way , we 've encountered oral compulsiveness , raging paranoia , and a colonel who 's shipping Korea to Switzerland one dollar at a time .
Trapper: Which makes you the next contestant , Colonel .
Hawkeye: And the subject you 've chosen is " Incubators . "
Trapper: And we need _ one _ .
[A]:
Incubators