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.

Ex Input:
Grandpa Max:  A complete map of space / time ?
Azmuth: Extending through seventeen dimensions . With it , _ one _ could travel anywhere . So valuable is this map , that Professor Paradox himself divided it into four pieces and hid them throughout the galaxy . This was Aggregor 's plan from the beginning . He kidnapped those creatures for the powers they possessed , powers that will allow him to survive the arduous quest for all of the pieces of the map .
Gwen Tennyson: I do n't see why it 's so important that he does n't get a map .
Azmuth: It 's more than just a map . It 's ...
Grandpa Max: It 's not the map , Gwen . It 's where he intends to go with it .

Ex Output:
PEOPLE


Ex Input:
Skye:  Hey , whatever you 're doing , just take a break . What are you doing ?
Leo Fitz: Coulson has me patching a transceiver into a system that 's not even meant to handle _ one _ .
Antoine Triplett: You can do that in your sleep .
Leo Fitz: In my sleep , yes , I 'm quite good at it . Problem is , I 'm awake .

Ex Output:
REFERENCE transceiver


Ex Input:
Teacher:  I 'm ashamed of you . When I was your age I could name all the presidents .
Junior: Yeah , but when you was my age there was only _ 4 _ of them .

Ex Output:

REFERENCE presidents