Q: 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.
Sergeant Pat Mallory:  Patrol responded to a 911 call . Victim is male , white .
Kevin Bernard: Oh . Kid is _ sixteen _ ; seventeen , tops . Looks like a single stab wound to the chest .
Sergeant Pat Mallory: My guys are looking for a weapon .
Cyrus Lupo: Five dollar bill and some change . No wallet , no ID .
Sergeant Pat Mallory: Could be a rich kid from the neighborhood with that preppy outfit .
Cyrus Lupo: Preppy , maybe . Rich ? No . Look at his cuffs . They 're all frayed and his pants are too short . Hand me downs . He shops right out the bin at Goodwill .
Kevin Bernard: Fresh haircut , nails are clean . He 's too well groomed to be living on the street . He even tucked his shirt in .
Cyrus Lupo: And he buttoned his top button .
Kevin Bernard: Did you ever walk around like that when you were his age ?
Cyrus Lupo: Not unless my mother made me .
A:
AGE