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.

Input: Consider Input: Charles Aitken:  Seven cities to Atlantis ? You know , the Greeks always claimed there were _ nine _ .
Atmir: Plato was not always right .
Charles Aitken: You know about our history ?
Atmir: Far more than you realize .

Output: REFERENCE cities


Input: Consider Input: Mr. Largo:  We had to sell all our trombone mutes .
Nelson Muntz: Wah - wah !
Mr. Largo: Oh , why did I sell _ one _ to Nelson ?
Nelson Muntz: Wah - wah !
Mr. Largo: Anyway , he 's far better than anyone in the band .

Output: REFERENCE mutes


Input: Consider Input: Lissa Ducane:  We 'd only been married for two years . We were n't ready for a baby .
Kate Beckett: Could the baby be a friend 's or a relative 's ?
Lissa Ducane: No , I 've never seen him before .
Kate Beckett: Lissa , I know this is hard , but is it possible that Cam had a baby outside of your marriage ?
Lissa Ducane: Absolutely not . Cam told me everything . He would n't have kept a secret like that .
Kate Beckett: Okay . Where did he go this morning ? Do you know what he was doing ?
Lissa Ducane: He was at work . He 's ... he 's a driver for a car service .
Kate Beckett: When did he go in ?
Lissa Ducane: Around ten last night . He works the overnight , eleven to six . I knew something was wrong . He just always comes home by _ seven _ .


Output: TIME