Q: 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.
Leonard Hofstadter:  It 's nice that they 're getting along .
Raj Koothrappali: Your girlfriend and your ex-girlfriend hang out together ? Oh yeah . That can only be good for you .
Leonard Hofstadter: What are you talking about ?
Raj Koothrappali: One of them broke up with you ; do you really want her telling the other _ one _ why ?
Leonard Hofstadter: I do n't care . I do n't have anything to hide .
Raj Koothrappali: Good , good . Then you 've nothing to worry about .
Leonard Hofstadter: No . I do not .
Leonard Hofstadter: You
Leonard Hofstadter: are a mean little man !
Raj Koothrappali: You 'd think it 'd be because my parents did n't love me , but actually they loved me a great deal .
A:
REFERENCE girlfriend