Given the task definition and input, reply with output. 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.

Sydney Bristow:  You said you wanted to talk about the plan . I 'm giving you the plan
Michael Vaughn: It 's not your job to give me the plan . I 'm giving you the plan . Tomorrow 's your first day back at SD-6 . Now , nothing should change . When you get your assignment , you 'll detail your mission on a paper bag . Bag . Then you 'll call this number . Memorize it . After three tones , press the appropriate digit - one through _ six _ . Each corresponds to a trash can in a specific location . Now we 'll review your information , create a countermission , and we 'll contact you posing as a wrong number : Joey 's Pizza . Any questions so far ?
Sydney Bristow: Yeah . Can you show me what a bag looks like again ?
REFERENCE digit