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 _. Your answer should be chosen from the given text, and should not contain other words.

Ex Input:
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 .

Ex Output:
reach


Ex Input:
King:  I order you back to America to win the Cannonball Run . I give you one last chance because you are my only son with a driver 's license .
Shiek: But , Pop , there is no Cannonball Run this year .
King: So , buy _ one _ .

Ex Output:
Run


Ex Input:
Mr. E.F. Duncan, Owner Duncan's Toy Chest:  You see that tree there ? Well , to show our appreciation for your generosity , I 'm gon na let you select an object from that tree that you can take home with you .
Kevin McCallister: For free ?
Mr. E.F. Duncan, Owner Duncan's Toy Chest: Oh , yes . Oh , and may I make a suggestion ? Take the turtle doves .
Kevin McCallister: I can have two ?
Mr. E.F. Duncan, Owner Duncan's Toy Chest: Well , two turtle doves . I 'll tell you what you do : you keep _ one _ , and you give the other one to a very special person . You see , turtle doves are a symbol of friendship and love . And as long as each of you has your turtle dove , you 'll be friends forever .
Kevin McCallister: Wow , I never knew that . I thought they were just part of a song .
Mr. E.F. Duncan, Owner Duncan's Toy Chest: They are . And for that very special reason .

Ex Output:

doves