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: Dr. Sarah Reese:  I know you have reservations , but I 've been reading about how others have managed addiction in unorthodox ways . There 's meditation . Meghan already does that . Predicting your weak spots . She 's cut off friends that were bad influences .
Dr. Daniel Charles: The problem with these techniques is that they 're all solo endeavors . What Meghan needs is the support of a sober community .
Dr. Sarah Reese: But she 's been successful without _ one _ . And she 's got Bria , all the reason in the world to stay sober .
Dr. Daniel Charles: Wo n't be enough . I 've been treating addiction for over twenty years . And trust me . I know of what I speak . My brother lost his battle with addiction about fourteen years ago .
Dr. Sarah Reese: I am sorry .
Dr. Daniel Charles: I want Meghan to succeed just as badly as you do . But I look at her , and I ... I see my little brother . He tried to do it solo , too . It just does n't work . And I ca n't in good conscience recommend her to the Transplant Committee without one good , solid , clinical reason that might give her a chance to succeed . I 've been looking for it ; just ... I just ca n't find it .
Student:
REFERENCE community