TASK DEFINITION: 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.
PROBLEM: Marian Martin, aka Mrs. Moreland:  Regret ? I left school when I was only _ 12 _ ... never learned how to spell " regret . "

SOLUTION: AGE

PROBLEM: Henry Jackson:  Hi , Peter !
Peter Parker: Hey , Henry ! You 've grown tall .
May Parker: You 'll never guess who he wants to be ... Spider - Man !
Peter Parker: Why ?
May Parker: He knows a hero when he sees _ one _ . Too few characters out there , flying around like that , saving old girls like me . And Lord knows , kids like Henry need a hero . Courageous , self - sacrificing people . Setting examples for all of us . Everybody loves a hero . People line up for them , cheer them , scream their names . And years later , they 'll tell how they stood in the rain for hours just to get a glimpse of the one who taught them how to hold on a second longer . I believe there 's a hero in all of us , that keeps us honest , gives us strength , makes us noble , and finally allows us to die with pride , even though sometimes we have to be steady , and give up the thing we want the most . Even our dreams .

SOLUTION: REFERENCE hero

PROBLEM: Joe Pedowski:  You 're gon na try to fly this thing back ?
Captain Cody Briggs: Joe , did you ever skip a flat rock across a lake and watch it skim and bounce along the surface ? I wanna give reentry that kind of shot .
Joe Pedowski: I have skipped a few rocks on a few lakes in my time and I never saw yet _ one _ that did n't sink . It 's one chance in a million .
Captain Cody Briggs: So was this accident .
Joe Pedowski: I am scared out of my mind being up here inside this plane and you want me to go outside ? oh no ! I 'll need a wire stripper and some wire nuts ... and a dry pair of pants when I get back .
Joe Pedowski: can not unselect the speaker .

SOLUTION:
REFERENCE rock