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.

[Q]: Esfandiar Mashaei:  We have 2 or 3 centrifuges , they say should n't have these _ three _ , but another day we have 2300 and they say it 's enough , no problem . what 's happened ? Their nature changed ? No , they 're submitted .
[A]: centrifuges


[Q]: Augustus:  Herod , what about a little bet ? I 'll take the fat one for twenty gold pieces .
Herod: Caesar , it would be against my religion to bet on the life of a man .
Augustus: Oh , really ? I would have thought it against your religion to bet on anything .
Herod: Caesar , it 's true : Jews love gambling . But we fear our god more .
Augustus: Which one ?
Herod: We have only _ one _ , Caesar .
Augustus: I 've never understood that , it 's quite insufficient . Why do n't you take some of our gods ? You know , plenty of people do .
Herod: Believe me , Caesar , the one we have is hard enough to live with .
[A]: god


[Q]: Liv Aberdine:  This is insane ! You can survive an apocalypse down here .
John Constantine: Yeah , or start _ one _ .
[A]:
apocalypse