You will be given a definition of a task first, then some input of the task.
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.

Lance White:  Maybe we should forget about lunch and follow up a lead or something ?
Jim Rockford: Which lead did you have in mind , Lance ?
Lance White: We do n't have _ one _ , Jim .
Jim Rockford: Then I guess it would be hard to follow up then , huh ?
Lance White: C'mon , you and I both know that when you need a lead one always shows up . That 's the way it works .
Jim Rockford: No , it never just shows up , Lance . Never . Watch my lips : NEV - VER .
Freddie Beamer: Hey guys , look at this .
Jim Rockford: What 's that ?
Freddie Beamer: I found this last night with the Senator . It was in his hand .
Jim Rockford: Sure it was .
Freddie Beamer: Yea , I put it in my pocket and forgot about it .
Lance White: This could be the lead we 've been waiting for , Jim .
Jim Rockford: Wait , wait , wait a minute , let me get this straight . Ten seconds ago we had no leads , nothing , huh ?
Lance White: That 's right .
Jim Rockford: And now Beamer pulls this picture of a band leader or something out of his pocket and says it was in the dead man 's hand , and then he tells us it 's been in his coat for 18 hours , and it shows up right now when we need it ?
Lance White: That 's exactly right , Jim . What 's the problem ?
Jim Rockford: Oh , no problem . No , no problem at all . I just want to get it straight . I may want to tell an analyst .
Output:
REFERENCE lead