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: Henrietta 'Hetty' Lange:  I imagine you 're still smarting from where the Chief of Police just ripped you a new one .
Marty Deeks: How 'd you know that ?
Henrietta 'Hetty' Lange: Because I just experienced something similar from my Director . It seems we need to co - ordinate our operations a little better . My boss wants to assign a liason officer from LAPD . And your boss thinks it 's a good idea .
Marty Deeks: Yeah . You guys do n't need a liason officer .
Henrietta 'Hetty' Lange: I agree . I told him we already have _ one _ .

SOLUTION: REFERENCE officer

PROBLEM: Mrs. Puff:  We paid nine dollars for this ?
Sandy Cheeks: And I paid _ ten _ !

SOLUTION: CURRENCY

PROBLEM: Omar Olivera Bonilla - Kenya Michaels:  I have _ 21 _ and I 'm from the island of enchantment ... Puerto Rico ! I 'm a little person but I 'm a fierce ... bitch !

SOLUTION:
OTHER