In this task, given a sentence in the English language, your task is to convert it into English Tokens.

[Q]: Note that this is not a fully automated system, as a human doctor controls the operation via remote control.
[A]: Note that this is not a fully automated system , as a human doctor controls the operation via remote control .


[Q]: NASA has held a memorial ceremony to mark the fifth anniversary of the Space Shuttle Columbia disaster.
[A]: NASA has held a memorial ceremony to mark the fifth anniversary of the Space Shuttle Columbia disaster .


[Q]: Known for his struggle against French rule, Ben Bella led the nation from 1963 to 1965 having only learned during a prison sentence.
[A]:
Known for his struggle against French rule , Ben Bella led the nation from 1963 to 1965 having only learned during a prison sentence .