TASK DEFINITION: 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 _. There are several possible answers, you'll need to choose the proper one. Carefully read the given text, pay special attention to the marked number, think about what (unwritten) information the marked number holds inside, choose the most adequate word(s) from the optional answers. If none of them seems right to you, there's also an option for other. If your answer is "REFERENCE", also write the reference entity, otherwise write the implicit option name. Options to choose from are:
REFERENCE: Some object which is being mentioned in the text before or after the target number. The reference answer has a higher priority than any other. If both Reference and another answer are possible, prioritize the Reference.
YEAR: Describing a calendric year
AGE: Describing someone's age
CURRENCY: Reference to some monetary value e.g dollar, euro etc.
PEOPLE: Describing a single/plural persons
TIME: Describing a time of the day. Usually you can add the word o'clock after those numbers.
OTHER: Some other option, which isn't listed here.
PROBLEM: Charles Aitken:  Seven cities to Atlantis ? You know , the Greeks always claimed there were _ nine _ .
Atmir: Plato was not always right .
Charles Aitken: You know about our history ?
Atmir: Far more than you realize .

SOLUTION: REFERENCE cities

PROBLEM: Deputy Harker:  And in this town , you boys is knowed as transients .
Wheat: Transients ...
Kyle: Sounds like a hanging offense if I ever heard _ one _ .

SOLUTION: REFERENCE hanging

PROBLEM: Lucky Luciano:  There 's another _ 50 _ in the car . They 're ingersolls .
Meyer Lansky: I wish you would stop with this . We schlep around with a box of watches , what do we look like ?
Lucky Luciano: Fellas who know what time it is .
Meyer Lansky: Might as well set up a pushcart .
Benny Siegel: Arnold Rothstein 's here .
Meyer Lansky: We 're talking , Benny .
Benny Siegel: Oh . So I should tell him go fuck a duck ?
Lucky Luciano: Enough with the crazy shit already , huh ?
Meyer Lansky: Bring him in before he breaks the house . A.R. , did you come to sit in ?
Lucky Luciano: You know you 're always welcome .
Arnold Rothstein: I 'm afraid those sharpers out there 'd fleece me . Owing to his present difficulties , I 've made a deal with Nucky Thompson . He 'll be offloading his liquor shipments in Philadelphia . Waxey Gordon will ensure safe arrival . The route to Atlantic city will be my responsibility .
Meyer Lansky: And you 'd like us to recruit the muscle ?
Arnold Rothstein: I would like you to be the muscle .
Lucky Luciano: A.R. , we , uh , got some business going on just now .
Arnold Rothstein: I can see that . But Mr. Thompson is paying me a premium .
Lucky Luciano: Anybody could ride shotgun .
Arnold Rothstein: Until you encounter Indians .
Meyer Lansky: We 're honored by your trust , A.R. , and flattered that you would come below 14th street to discuss it personally . Are n't we , Charlie ?
Lucky Luciano: Sure .
Arnold Rothstein: As it happens , I was down here having dinner with Joe Masseria , who left me with the distinct impression he 'd still like both of you dead .
Lucky Luciano: You broke bread with that prick ?
Arnold Rothstein: We were served a native dish of tripe , which I can not abide . But I ate it anyway , to keep the peace . Some things , Charlie , you just have to swallow .

SOLUTION:
OTHER