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.

Blair:  You know , I do n't think I 've seen anyone as anxious to waste the enemy as you .
Cobra: Oh , I 'd blast planet after planet if it would rid the galaxy of Kilrathi . There 's no justification for their existence . And that includes your buddy Hobbes .
Blair: Jesus , Lieutenant , it 's like an endless loop with you .
Cobra: You have no clue .
Blair: So enlighten me .
Cobra: They took me when I was _ 10 _ .
Blair: Who , the Kilrathi ?
Cobra: Slave
Cobra: labour camp . I escaped when I was 20 .
Blair: Must 've been ...
Cobra: You have no idea what it must have been . I saw things . The psych guys spent 2 years trying to pry things out of my head after I escaped , but you ca n't wipe it all . There 's a little bit of Kilrathi prowling around inside of me and I ca n't get it out . One day there wo n't be any human left .
Blair: We 're gon na get 'em . You 'll see .
Cobra: Keep telling me that , Colonel . Even if it 's not true .
AGE