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.

Claudius:  Grandmother ... who killed Marcellus ?
Livia: I
Livia: did . The empire needed Agrippa more then it needed Marcellus . And then I poisoned Agrippa later because I knew that his wife was in love with Tiberius , but if Tiberius married her Augustus would make him emperor . My son botched that up of course ...
Claudius: And Julia 's sons by Agrippa , how did they die ?
Livia: Gaius I had poisoned while he was in Syria .
Claudius: You have a long reach .
Livia: The empire is very large , I need _ one _ . Lucius was drowned in a boating accident arranged by his friend Platius .
Claudius: And ... Postumus ?
Livia: You
Livia: were really fond of him were n't you ?
Claudius: Yes , grandmother .
Livia: He was useless . I had to get rid of Postumus ; he was a threat to Tiberius . Besides , he knew I had his mother banished .
REFERENCE reach