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.

David Rossi:  He killed a woman this time .
Aaron Hotchner: Yeah . She 's also the first _ one _ he covered up . This is remorse . She was n't part of the plan .
David Rossi: Which explains why he moved the body . She was n't killed here .
Alex Blake: The garrote was used postmortem . C.O.D. appears to be blunt - force trauma to the back of the head .
David Rossi: He did n't do a good job of covering this up .
Aaron Hotchner: He 's panicking . We find where she was killed , we find him .
Alex Blake: Except no one even knows what her name is .
David Rossi: No ID , just a phone .
Derek Morgan: Hi
Derek Morgan: , my name is Derek Morgan with the FBI . I 'm trying to locate a woman , first name Ashley . It 's extremely important .
David Rossi: This is Ashley .
REFERENCE woman