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: Friar Tuck:  It 's a strange piece of logic , Robin Hood , to rescue a prisoner by becoming one yourself .
Robin Hood: It 's a strange piece of logic , Friar Tuck , to reform the sinners in a tavern by becoming _ one _ yourself .

SOLUTION: REFERENCE sinners

PROBLEM: Elaine Frye Cavanaugh:  I tried to instill discipline in June . Do well in school , practice your piano . And Roger would come right along behind me and spoil her with candy and sleepovers . That 's why I divorced him .
Detective Elliot Stabler: Yeah , well , it 's a tough world out there , you ca n't screw around .
Elaine Frye Cavanaugh: Clearly you have children .
Detective Elliot Stabler: I 've got _ five _ .
Elaine Frye Cavanaugh: Then you know perfection is n't easily attained .

SOLUTION: REFERENCE children

PROBLEM: The Doctor:  Jamie , I hope you made those ropes secure .
Jamie: Oh , the King of the Beasties himself couldnae get out of that _ one _ .
The Doctor: Jamie , remind me to give you a lesson in tying knots sometime .
Cyberman Controller: You will remain still .

SOLUTION:
REFERENCE knots