Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Young Guinan:  You were a jumper all right . The quiet ones , they always look so innocent . You think you can turn your back on them ; next thing you know - bam ! They 're bouncing on the bed .
Young Ro Laren: That is the most ridiculous thing I 've ever heard ! Most of the time I did n't even have a bed .
Young Guinan: But you did have _ one _ sometimes , and I bet you jumped on it .
Young Ro Laren: I most certainly did not .
Young Guinan: Yeah , I can see it in your eyes . You can barely resist the urge , to leap up and start jumping around like a Tarcassian razor beast !
Student:
REFERENCE bed