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.

Example Input: Morley Safer - Correspondent:  Not all the trolleys are in museums . A few cities like New Orleans and Philadelphia never gave theirs up . They 're feeling pretty smug about that now . More dramatically , some other cities have bitten the bullet and resumed service ... gone back to the future . Like San Diego , for instance . They 've been running trolleys since _ 1981 _ and adding new routes constantly . It seems to work unbelievably well . Listen to San Diego Mayor Maureen O'Connor .
Maureen O'Connor: Everyone in San Diego loves the trolley . The only problem now here is , we ca n't get them into the neighborhoods fast enough . They 're a clean , efficient system , and they 're very cost - effective .
Example Output: YEAR

Example Input: David Rossi:  Blaming the devil for his cannibalism was n't enough to lessen his guilt , so he tricked others into participating . He made them all as guilty as he was .
Derek Morgan: He caught every break possible , Rossi . Gets released from the hospital . His records get destroyed . Gets pulled over with a victim in the trunk of his car , and they let him go . I 've never seen anyone that lucky .
David Rossi: What 's your point ?
Derek Morgan: You 've been doin' this a long time . You 've seen a lot of things . You think it 's possible Feylinn would ... I do n't know . That he was getting some kind of help from something else ?
David Rossi: It 's irrelevant . The job is to find evil , to stop it , not to know where it came from . Let somebody else take that job . This _ one _ 's tough enough .
Example Output: REFERENCE job

Example Input: Pacey Witter:  We do n't have to go home . We survived for the past three months taking odd jobs . We can survive as long as we want , just as long as we 're happy .
Joey Potter: Pacey , if you 're so serious about this , why bring it up now ... two hours from home ?
Pacey Witter: Twelve hours from home . I think we should probably drop anchor here , have a bite to eat , and then we can debate whether to scrap this whole mission home .
Joey Potter: No , I do n't believe you Pacey Witter . As truant as your natural instincts may be , you 'd never really suggest that we skip our senior year of high school entirely ?
Pacey Witter: Just what would we be missing from the land of poorly scripted melodramas ? Recycled plot lines , tiresome self - realizations . You throw in the occasional downward spiral of a dear friend , and maybe baby here and a death there , and all you really got is a recipe for some soul - sucking , mind - numbing , ennui . And I for _ one _ could skip it .
Example Output:
OTHER