Detailed Instructions: 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.
Q: Cybergirl:  Hugh , I need to know more about friendship .
Hugh Campbell: Oh . Uh , friendship , the secret of the survival of the human race .
Cybergirl: Friendship means survival ?
Hugh Campbell: Well , it gives you strength to carry on in difficult times .
Cybergirl: But I 'm already strong .
Hugh Campbell: Oh , physically strong , yes , but , um , that wo n't carry you through an emotional storm .
Cybergirl: And friendship will ?
Hugh Campbell: Yes , because you have two people to carry the burden rather than _ one _ .
Cybergirl: Mmm . Efficient .
Hugh Campbell: Eh , eh , eh ... Friendship means , eh , caring about another human being as much as you would care about yourself . And when two people are friends , then they can trust each other .
A:
REFERENCE people